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Atoms Quiz

Atoms Quiz. By LJ, Chels and Gabrielle. Who invented the ‘plum pudding’ model?. Rutherford Dalton Thomson Bohr. Which two subatomic particles have the same mass?. Protons and electrons Neutrons and electrons Protons and neutrons. What is definition of an isotope?.

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Atoms Quiz

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  1. Atoms Quiz By LJ, Chels and Gabrielle

  2. Who invented the ‘plum pudding’ model? • Rutherford • Dalton • Thomson • Bohr

  3. Which two subatomic particles have the same mass? • Protons and electrons • Neutrons and electrons • Protons and neutrons

  4. What is definition of an isotope? • The number of electrons in an atom • Atoms of the same element that have a different amount of neutrons in the nucleus • The mass number of an atom • The atomic number of an atom

  5. What is the charge of the nucleus? • Positive • Negative • No charge (neutral) • It depends on the atomic number and the mass number

  6. How are ions formed? • Gain or loss of electrons • Gain or loss of neutrons • Gain or loss of protons • Spontaneous combustion

  7. What defines an element? • The atomic number • The mass number • The number of neutrons • The number of electrons • The number of protons • Whether or not it is an ion/isotope

  8. How do you get an ion? • Electron – neutron • Neutron – proton • Neutron – electron • Proton – neutron • Proton – electron • Electron – proton

  9. What is the number of protons, neutrons, and electrons of94Be2+ • P=4, E=8, N=7 • P=4, E=2, N=5 • P=2, E=5, N=4 • P=5, E=4, N=2

  10. What type of charge does a neutron have? • Positive • Neutral (none) • Negative • +2

  11. Where can you find the protons and neutrons in an atom? • Outside the nucleus • Revolving around then nucleus • Inside the nucleus • In Japan

  12. Where can you find electrons? • Under my bed • Revolving around the nucleus • Inside the nucleus • In select energy drinks

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