Fundamental ideas in Chemistry

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  • Created by: Busayoxo
  • Created on: 21-12-15 12:43

1. What do elements in the same group have in common?

  • The same number of electrons on the outer shell
  • The same number of protons
  • The same number of protons and neutrons
  • Different number of protons and neutrons
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Other questions in this quiz

2. What is the relative charge of an Electron?

  • +2
  • 0
  • -1
  • -3

3. The mass of the product always equals the..

  • the mass of neutrons
  • the mass of electrons
  • mass of reactants
  • the mass of protons

4. What is the relative charge of a Neutron?

  • +1
  • 0
  • -1
  • -2

5. Where are electrons found?

  • In a metal
  • In energy level (shells)
  • In the nucleus
  • In a compound

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