nuclear decay. The decay of radioactive atoms generally results in the emission of particles and/or energy. Several types of nuclear decay can be explored with the …Student Exploration: Nuclear Decay. Vocabulary: alpha particle, ato mic number, beta particle, daughter product, gamma ray, isotope, mass nu mber, nuclea r decay, positron, radioactive, subato mic particle . Prior …When a radioactive element undergoes a beta decay, its atomic mass remains the same while its atomic number increases by 1. For instance; Carbon-14 undergoes a beta decay to form nitrogen-14. The nuclear equation for the reaction is: 14 C 6----> 14 N 7 + 0 β-1. So, Beta decay does not affect the atomic mass of an atom but it increases its ...A legacy of exploration. Radioisotope Thermoelectric Generators, or RTGs, provide electrical power for spacecraft by converting the heat generated by the decay of plutonium-238 (Pu-238) fuel into electricity using devices called thermocouples.Since they have no moving parts that can fail or wear out, RTGs have historically been viewed as a highly …Student Exploration: Half-life. Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: daughter atom, decay, Geiger counter, half-life, isotope, neutron, radiation, radioactive, radiometric dating. Prior Knowledge Questions (Do these BEFORE using the Gizmo.)Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The chart below gives the locations, charges, and approximate masses of three subatomic 2019 Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo .) Student Exploration: Nuclear Decay. Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle. Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The chart below gives the locations, charges, and approximate masses of three ... Student Exploration: Nuclear Reactions [Note to teachers and students: This Gizmo™ was designed as a follow-up to the Nuclear Decay Gizmo. We recommend doing that activity before trying this one.] Vocabulary: chain reaction, CNO cycle, catalyst, deuterium, electron volt, fission, fusion, isotope, nuclear reactionYou get paid for the hard work you already executed. It's more fun than the average student side job. If you become a top seller, you might even be able to quit your side job! Earn money by uploading study guides, checking theses, delivering translation work, or help students differently by adding a free document.The rate of decay and type of radiation emitted vary for different radioactive materials, with some decaying rapidly and others more slowly. Finding the right material — one combining good heat generation with the long life required for deep space exploration — was an important goal of researchers and engineers involved in planning space …You get paid for the hard work you already executed. It's more fun than the average student side job. If you become a top seller, you might even be able to quit your side job! Earn money by uploading study guides, checking theses, delivering translation work, or help students differently by adding a free document.Student Exploration: Nuclear Reactions. Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. [Note to teachers and students: This Gizmo was designed as a follow-up to the Nuclear Decay Gizmo. We recommend doing that activity before trying this one.] Student Exploration: Nuclear Decay 3. Calculate : Turn on Write equation . Fill in the first set of boxes with the mass number and atomic number of the daughter product and the next set of boxes with the mass number and atomic number of the beta particle. Name: Dashawn Haynes Date: 05-17-22 Student Exploration: Nuclear Reactions Directions: Follow the instructions to go through the simulation. Respond to the questions andprompts in the orange boxes. [Note to teachers and students: This Gizmo was designed as a follow-up to the Nuclear Decay Gizmo. Student Exploration: Nuclear Decay. Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle. Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The chart below gives the locations, charges, and approximate masses of three ...Observe the five main types of nuclear decay: alpha decay, beta decay, gamma decay, positron emission, and electron capture. Write nuclear equations by determining the mass numbers and atomic numbers of daughter products and emitted particles. Name: Dashawn Haynes Date: 05-17-22 Student Exploration: Nuclear Reactions Directions: Follow the instructions to go through the simulation. Respond to the questions andprompts in the orange boxes. [Note to teachers and students: This Gizmo was designed as a follow-up to the Nuclear Decay Gizmo. Student exploration nuclear decay answers Click-reset-and-turn-off / BetterLesson students are introduced to the concept of radioactive decay by a ExploreLearning Gizmo. ExploreLearning: get hands-on, minds-on math and science observe the five main types of nuclear decay: alpha decay, beta decay, gamma decay, positron emission, and …2019 Name: Steve Neerattupara Date: _____ Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo .) The chart below gives the …Student Exploration: Nuclear Decay. Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle. Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The chart below gives the locations, charges, and approximate masses of three ... Nuclear Decay. Observe the five main types of nuclear decay: alpha decay, beta decay, gamma decay, positron emission, and electron capture. Write nuclear equations by determining the mass numbers and atomic numbers of daughter products and emitted particles. Student Exploration: Nuclear Decay Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do …Using Dice to Explore Radioactive Decay: In this activity, students will use dice to simulate the radioactive “decay” of samples of two different elements with two different half-lives. ... Activate students’ prior knowledge and engage them before they read the article., ...Student Exploration_ Nuclear Decay HONORS .pdf. Solutions Available. Missouri State University, Springfield. CHM 107. Chemistry - Nuclear Reactions Parts A & B (1).pdf. Solutions Available. Harvard University. CHEMISTRY 131. Nuclear Reactions Gizmo.docx. Solutions Available. Green River College.What is the atomic number of helium? _____ Gizmo Warm-up While most atoms are stable, some are radioactive, which means that they have a tendency to undergo spontaneous nuclear decay. The decay of radioactive atoms generally results in the emission of particles and/or energy. Several types of nuclear decay can be explored with the …Name: Date: Student Exploration: Nuclear Decay (link) Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior …Nuclear Decay. Observe the five main types of nuclear decay: alpha decay, beta decay, gamma decay, positron emission, and electron capture. Write nuclear equations by determining the mass numbers and atomic numbers of daughter products and emitted particles. Name: Madison Johnson Date: 10/18/22 Student Exploration: Nuclear Decay NCVPS Chemistry Fall 2014 Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the …8. Explore: Use the Gizmo to explore whether the number of atoms present affects the half-life that you measure. Describe your findings below: _____ _____ _____ _____ 9. Extend your thinking: The slow decay of radioactive materials can be used to find the age of rocks, fossils, and archaeological artifacts. In a process called radiometric dating,Student Exploration: Measuring Motion. (ANSWER KEY) Download. Student Exploration: Measuring Motion. Vocabulary: distance, speed. Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The speed of an animal is how fast it is moving. A speed of 6 m/s (meters per second) means that. the animal moves a distance …Name: Date: Student Exploration: Nuclear Reactions Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. [Note to teachers and students: This Gizmo was designed as a follow-up to the Nuclear Decay Gizmo. We recommend doing that activity before trying this one.] Vocabulary: chain …Name: Date: Student Exploration: Nuclear Decay Access the Gizmo on the link below. Be sure to log in on the website, otherwise you can only use the simulation for 5 minutes a day. If you log in, you can use it for an unlimited amount of time. Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, …These are the answers for a Gizmos assignment. name: date: student exploration: energy conversions directions: follow the instructions to go through the. Skip to document. ... kinetic energy, light, nonrenewable resource, nuclear energy, renewable resource, sound, thermal energy. Prior Knowledge Questions (Do these BEFORE using the Gizmo.) What ...Student Exploration: Nuclear Decay. Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, radioactive, subatomic particle Student Exploration: Nuclear Decay Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The chart below gives the locations, charges, and approximate …Name: Date: Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The chart below gives the locations, charges, and approximate masses of ... CORROSION AND THERMODYNAMICS. Class Notes $10.45. Burns' Pediatric Primary Care 6th Edition T... Ray just earned $6.9. Robert Hall Mobility Shadow Health Focused ... Giedd just earned $6.25. Case 01: Focused Exam: Pain Management Resu... Quizsolutioner just earned $6.58. NRNP 6552 /NRNP6552 Advanced Nurse Practice...Name: Madison Johnson Date: 10/18/22 Student Exploration: Nuclear Decay NCVPS Chemistry Fall 2014 Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the …Student Exploration: Nuclear Decay (ANSWER KEY) Download Student Exploration: Nuclear Decay Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The chart below gives the locations, charges, and approximate masses of three subatomic particles. The approximate mass of each particle is given in universal mass units (u). Student Exploration_ Nuclear Decay HONORS .pdf. Solutions Available. Missouri State University, Springfield. CHM 107. Chemistry - Nuclear Reactions Parts A & B (1).pdf. Solutions Available. Harvard University. CHEMISTRY 131. Nuclear Reactions Gizmo.docx. Solutions Available. Green River College.Name: Date: Student Exploration: Nuclear Reactions [Note to teachers and students: This Gizmo™ was designed as a follow-up to the Nuclear Decay Gizmo. We recommend doing that activity before trying this one.] Vocabulary: chain reaction, CNO cycle, catalyst, deuterium, electron vo... [Show more]Student Exploration: Nuclear Reactions [Note to teachers and students: This Gizmo was designed as a follow-up to the Nuclear Decay Gizmo. We recommend doing that activity before trying this one.] Vocabulary: chain reaction, CNO cycle, catalyst, deuterium, electron volt, fission, fusion, Name: Date: Student Exploration: Nuclear Decay (link) Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior …2019 Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo .) Name: Date: Student Exploration: Nuclear Reactions [Note to teachers and students: This Gizmo™ was designed as a follow-up to the Nuclear Decay Gizmo. We recommend doing that activity before trying this one.] Vocabulary: chain reaction, CNO cycle, catalyst, deuterium, electron vo... [Show more]This is a lab where students use dice to simulate radioactive decay. The use of dice has some advantages to other similar exercises, because the half-life is not immediately obvious to students, and they will need to experimentally determine it. Students create a standard decay curve for a fictional element (Cascadium), calculate …On the Web: (Jan. 05, 2024) gamma decay, type of radioactivity in which some unstable atomic nuclei dissipate excess energy by a spontaneous electromagnetic process. In the most common form of gamma decay, known as gamma emission, gamma rays (photons, or packets of electromagnetic energy, of extremely short wavelength) are radiated.Student Exploration: Nuclear Decay Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The chart below gives the locations, charges, and approximate …It's simple and straightforward to make extra cash as a student, just upload your notes to us and we'll handle the sales side and pass the money back to you. Docmerit offers the highest payout ratio: you earn up to 85% per sale. We transfer the money to your bank account within 24 working hours.Half-life. Investigate the decay of a radioactive substance. The half-life and the number of radioactive atoms can be adjusted, and theoretical or random decay can be observed. Data can be interpreted visually using a dynamic graph, a bar chart, and a table. Determine the half-lives of two sample isotopes as well as samples with randomly ...Student Exploration: Half-life. Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: daughter atom, decay, Geiger counter, half-life, isotope, neutron, radiation, radioactive, radiometric dating. Prior Knowledge Questions (Do these BEFORE using the Gizmo.) It's simple and straightforward to make extra cash as a student, just upload your notes to us and we'll handle the sales side and pass the money back to you. Docmerit offers the highest payout ratio: you earn up to 85% per sale. We transfer the money to your bank account within 24 working hours.2019 Name: _____ Date: _____ Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo .) The chart below gives the locations, charges, and …Name: ______________________________________ Date: ________________________. Student Exploration: Nuclear Decay. alpha particle, atomic number, beta particle, …Name: ______________________________________ Date: ________________________. Student Exploration: Nuclear Decay. alpha particle, atomic number, beta particle, …The best study notes and guides shared by your fellow students, organized in one place. Buy lecture notes, summaries and practice exams and get higher grades for your exams. Get high quality, verified notes from your school, professional course, or university. Summaries and study guides and tests are 24/7 online available.Pupil Exploration: Nuclear Decay Reply Key Exercise A. Highest energy kind of er. Particle location cost approximate mass proton. Worksheet Half Life Gizmo Reply Key Thekidsworksheet from thekidsworksheet.com Select the template you require from our library of authorized kind samples. On this course of, it emits a positron, which is.Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray,isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo.) Jan 21, 2024 · The Nuclear Reactions Gizmo simulates a particle accelerator. Particle. accelerators speed up atoms to very high velocities, then crash the atoms. together with enough energy to cause changes callednuclear reactions. There are three particle beams available in this Gizmo, protons, neutrons, and. helium-3 nuclei. Name: Date: Student Exploration: Half-life Vocabulary: daughter atom, decay, Geiger counter, half-life, isotope, neutron, radiation, radioactive, radiometric dating Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. Have you ever made microwave popcorn? If so, what do you hear while the popcorn is in the microwave? …Student Exploration: Nuclear Reactions. Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. [Note to teachers and students: This Gizmo was designed as a follow-up to the Nuclear Decay Gizmo. We recommend doing that activity before trying this one.]In this activity, students will explore different types of radioactive decay using a decay chain. Through modeling and analyzing a decay chain, students will familiarize …JET researchers are exploring how to dispose of the low-level waste, as well as the much smaller amount of intermediate-level radioactive waste — in which nuclear …Name: Date: Student Exploration: Nuclear Decay Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic …Student Exploration: Half-life. Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: daughter atom, decay, Geiger counter, half-life, isotope, neutron, radiation, radioactive, radiometric dating. Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 2019 Name: Steve Neerattupara Date: _____ Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo .) The chart below gives the …Name: _____ Date: _____ Student Exploration: Nuclear Reactions [Note to teachers and students: This Gizmo was designed as a follow-up to the Nuclear Decay Gizmo. We recommend doing that activity before trying this one.] Vocabulary: chain reaction, CNO cycle, catalyst, deuterium, electron volt, fission, fusion, isotope, nuclear reaction, …Gizmo Warm-up While most atoms are stable, some are radioactive, which means that they have a tendency to undergo spontaneous nuclear decay. The decay of radioactive atoms generally results in the emission of particles and/or energy. Several types of nuclear decay can be explored with the Nuclear Decay Gizmo. Name: Date: Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo.) The chart below gives the locations, charges, and approximate masses of ... 1)This atom has atomic number 2 as number of proton and neutron cann be given by approximate mass i.e 1 u for both which is equal to 1.66054X10^ (-27)/ (1..6726X10^ (-27))1 proton Similary, for neutron 1 so mass number of this atom is 2.Thus similarly …. Name: Date: Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number ...Alpha decay: The nucleus splits into two chunks, a little chunk called an “alpha particle” (which is just two protons and two neutrons) and a daughter nucleus with a lower atomic number than the initial nucleus.The “radiation” here is the small chunk, which generally moves away from the nucleus at a pretty high speed. Beta decay: There are two types of …tudent Exploration: Nuclear Reactions [Note to teachers and students: This Gizmo was designed as a follow-up to the Nuclear Decay Gizmo. We recommend doing that activity before trying this one.] Vocabulary: chain reaction, CNO cycle, catalyst, deuterium, electron volt, fission, fusion, isotope, nuclear reaction, positron, positron …Radioisotope power systems, or RPS, provide electricity and heat that can enable spacecraft to undertake scientific missions to environments beyond the capabilities of solar power, chemical batteries and fuel cells. RPS are sometimes referred to as a type of "nuclear battery." While some spacecraft, like Cassini, do run their systems directly ...Student Exploration: Nuclear Reactions [Note to teachers and students: This Gizmo was designed as a follow-up to the Nuclear Decay Gizmo. We recommend do ing that activity before trying this one.] Voc abulary: chain reaction, CNO cycle, catalyst, deuterium, electron volt, fission, fusion, isotope, ...Name: Date: Student Exploration: Nuclear Reactions Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. [Note to teachers and students: This Gizmo was designed as a follow-up to the Nuclear Decay Gizmo. We recommend doing that activity before trying this one.] Vocabulary: chain …You can use the Half-life Gizmo to model the decay of Carbon-14, which has a half-life of approximately 6,000 years (actual value is 5,730 years). In the Gizmo, select User chooses half-life and Theoretical decay . Set the Half-life to 6 seconds (to represent 6,000 years) and the Number of atoms to 100. Use the Gizmo to estimate the age of each ...Sep 3, 2019 · Student Exploration- Nuclear Decay (ANSWER KEY) Prior Knowledge Questions (Do these BEFORE using the Gizmo.) particles. The approximate mass of each particle is given in universal mass units (u). 1. The mass number of an atom is equal to the sum of protons and neutrons in the nucleus. A helium atom has 2 protons and 2 neutrons. Student Exploration: Nuclear Decay. Directions: Follow the instructions to go through the simulation. Respond to the questions and prompts in the orange boxes. Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle 2019 Name: _____ Date: _____ Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo .) The chart below gives the locations, …go down 2. Calculate: Turn on Write equation. What you see is an equation that shows the original uranium atom on the left. The boxes on the right represent the daughter product—the atom produced by radioactive decay —and the emitted alpha particle. A. In the top left box, write the mass number of the daughter product and press …
Sep 3, 2019 · Student Exploration- Nuclear Decay (ANSWER KEY) Prior Knowledge Questions (Do these BEFORE using the Gizmo.) particles. The approximate mass of each particle is given in universal mass units (u). 1. The mass number of an atom is equal to the sum of protons and neutrons in the nucleus. A helium atom has 2 protons and 2 neutrons. . Ooh itpercent27s the ride of your life
Download Nuclear Gizmo Handouts and more Chemistry Study notes in PDF only on Docsity! Name: _____ Date: _____ Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior …You can use the Half-life Gizmo to model the decay of Carbon-14, which has a half-life of approximately 6,000 years (actual value is 5,730 years). In the Gizmo, select User chooses half-life and Theoretical decay. Set the Half-life to 6 seconds (to represent 6,000 years) and the Number of atoms to 100.nuclear decay. When a nucleus undergoes a nuclear reaction and emits radiation. positron. A particle with the same mass as an electron but an opposite charge. radioactive. The tendency to undergo nuclear decay. subatomic particle. Particles smaller than an atom. Eg: protons, neutrons, electrons. Chemistry Nuclear Chemistry ..... All Modalities. More All Modalities; Share with Classes. Assign to Class. Create Assignment. Add to Library ; Share with Classes; ... Lists the types of radioactive decay and describes the decay products. Search Bar. Search. Subjects. Explore. Donate. Sign In Sign Up. Click Create Assignment to assign this ...Student Exploration: Nuclear Decay. Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle. The chart below gives the locations, charges, and approximate masses of three subatomic particles. The approximate mass of each …Student Exploration: Nuclear Decay Vocabulary : al pha parti cle, at omic number, bet a parti cle, daughter product, gamma ray, isotop e, ma ss nu mber , nucle ar dec ay, po sitron , radioa c tive, su batom ic par ticle Name: _____ Date: _____ Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo .) The chart below gives the locations, charges, and …Bundle contains 73 documents. 1. Gizmos Student Exploration: Water Cycle Answer Key. 2. Gizmos Student Exploration: Prairie Ecosystem Answer Key. 3. Gizmos Student Exploration: Comparing Climates (Metric) 4. Gizmos Student Exploration: Convection Cells Answer Key.Nuclear decay. radioactive atom releases particles and/or energy. Positron. positively charged counterpart of an electron. Radioactive. capable of releasing radiation. Subatomic Particle. unit of matter smaller than an atom. Study with Quizlet and memorize flashcards containing terms like Alpha Particle, Beta Particle, Daughter Product and more. Student Exploration: Nuclear Decay Vocabulary : al pha parti cle, at omic number, bet a parti cle, daughter product, gamma ray, isotop e, ma ss nu mber , nucle ar dec ay, po sitron , radioa c tive, su batom ic par ticle Name: TJ Femi-Falodun _____ Date: 11/ _____ Student Exploration: Nuclear Decay Vocabulary: alpha particle, atomic number, beta particle, daughter product, gamma ray, isotope, mass number, nuclear decay, positron, radioactive, subatomic particle Prior Knowledge Questions (Do these BEFORE using the Gizmo .) The chart below gives the …What is the atomic number of helium? Gizmo Warm-up While most atoms are stable, some are radioactive, which means that they have a tendency to undergo spontaneous nuclear decay. The decay of radioactive atoms generally results in the emission of particles and/or energy. Several types of nuclear decay can be explored with the Nuclear Decay Gizmo. nuclear decay. When a nucleus undergoes a nuclear reaction and emits radiation. positron. A particle with the same mass as an electron but an opposite charge. ….