Group 2 and group 7

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1. What happens to the 1st ionisation energy down group 2

  • The electron shells are more further away meaning ionisation energy decreases
  • Increases because electron shells are closer to the nucleus
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Other questions in this quiz

2. What fumes are given off with HCl

  • White steamy fumes
  • green gas
  • nothing

3. What happens to the sulphates down group 2

  • Decrease down the group
  • Increase
  • nothing

4. what happens to the melting and boiling point down group 7

  • increases
  • decreases
  • stays the same

5. What happens to the oxidising strength down group 7

  • Decreases
  • Increases
  • stays the same
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