Other questions in this quiz

2. What would happen if fluorine was bubbled through sodium asatide solution?

  • Sodium would be produced.
  • Astatine would be produced.
  • We would get CO2.
  • Nothing.

3. If I combined Chlorine with aqueous sodium bromide, what colour solution would I obtain?

  • Brown
  • Brick red
  • Green
  • Blue

4. When going down group 7, what happens to the oxidising power?

  • Stays the same
  • Decreases
  • Increases

5. What is the role of sodium in the reaction: Cl + NaI --> NaCl + I

  • Oxidising agent
  • Spectator ion
  • Reducing agent
  • Indicator


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