Other questions in this quiz

2. What type of substance is NaCl?

  • a chemical
  • a metal
  • a compound
  • an element

3. What is an ionic bond?

  • when 2 non metals react
  • when a metal and non metal react
  • when 2 metals react
  • a covalent compund

4. Why are atoms neutral?

  • they're not neutral
  • they have more protons than electrons
  • they have equal numbers of protons and electrons
  • they have more electrons than neutrons

5. What is a covalent bond?

  • when 2 non metals combine
  • when 2 metals combine
  • when a metal and a non metal react
  • a ionic compound

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