Other questions in this quiz

2. What is the charge for Magnesium?

  • Mg 2+
  • Mg 2-
  • Mg +

3. What is the charge for Sodium?

  • Na -
  • Na +
  • Na 2+

4. What is the charge for Oxide?

  • O 2-
  • O +
  • O -

5. What is the charge for Flourine?

  • F -
  • F 2-
  • F +

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