1. Isotopes Simulation | ExploreLearning Gizmos
Explore the atomic world and isotopes with ExploreLearning Gizmos! Students add protons, neutrons, discover the secrets of nuclei, and more.
2. SOLUTION: Copy of isotopes gizmos - Studypool
In the Isotopes Gizmo, you will explore different versions of the elements. To begin, check that Hydrogen-1 is selected. Check that Show isotope notation is ...
Directions: Follow the instructions to go through the simulation. Respond to the questions andVocabulary: atomic number, band of stability, half-life, isotope, isotope notation, mass number, radioactive,
3. Average Atomic Mass Virtual Lab | ExploreLearning Gizmos
Explore average atomic mass with ExploreLearning Gizmos. Students use a mass spectrometer and calculate element isotopes and more in this lab.
4. Gizmo Isotopes Lab-ALL ANSWERS CORRECT-GRADED A+ - Stuvia
25 jun 2021 · Isotopes: Gizmo Lab Activity A: Isotope notation Get the Gizmo ready: Set protons to 2 and neutrons to 2. Check that Show isotope ...
act protons and neutrons a few times using the arrow buttons. Notice how the isotope notation changes when you do this. A. What does the top number equal? Mass Number B. Which particle determines the atomic number? Atomic Number In isotope notation there are two numbers to the left of the element symbol. The top number is the mass number (A). The mass number is the sum of the protons and neutrons. The bottom number is the atomic number (Z). The atomic number is the number of protons. 2. Apply: Turn off Show isotope notation. Set protons to 3 and neutrons to 4. Write this isotope using isotope notation. Check your answer in the Gizmo. 7 3 Li 3. Observe: Set the protons to 8 and the neutrons to 9. A. How is the isotope written at the top left of the gray box? Oxygen – 17: Stable This isotope makes up 0.38% of the element. B. What does the number next to the element name indicate? Mass 4. Practice: Turn off Show isotope notation. Use what you have learned to fill in the table. When you are finished, check your answers in the Gizmo. Protons Neutrons Mass number Isotope notation Symbol 17 18 35 Chlorine-35 Cl 1 0 1 Hydrogen-1 H 26 30 56 Iron-56 Fe 14 17 31 Silicon-31 Si Americium-243 Am Activity B: Band of stability Get the Gizmo ready: On the graph, make sure the x-axis and y-axis range from 0-20. If not, click the [o] zoom control. Introduction: Some atoms are stable, while others are radioactive. In a radioactive atom, the nucleus has the p...
5. [PDF] Explore learning Gizmos - Name
Student Exploration: Element Builder. Vocabulary ... List two radioactive isotopes of oxygen: 4. Practice: Use the Gizmo to answer the following questions.
6. [PDF] Gizmos Average Atomic Mass
Was your answer correct? C. Repeat the above ... Click the 100 button. ... isotope ratios, you can also reasonably predict the percentage of an atom's isotopes ...
7. Isotopes (Gizmo) questions and answers 100% correct - Stuvia
26 apr 2023 · ct for an isotope with 3 protons and 5 neutrons? C. 8/3 Li Which of the following is the most stable isotope? D. Plutonium-238 As the mass ...
ct for an isotope with 3 protons and 5 neutrons? C. 8/3 Li Which of the following is the most stable isotope? D. Plutonium-238 As the mass of the nucleus increases, what happens to the ratio of neutrons to protons in stable isotopes? B. The neutron:proton ratio increases
8. Student Exploration- Isotopes (answers) Tutorial - Sophia Learning
... answer in the Gizmo. Observe: Set the protons to 8 and the neutrons to 9.How is ... Student Exploration- Isotopes (answers). Author: Jack Bauer. SOPHIA. About ...
