A compound gives an orange-red color to non-luminous flame. This compound is likely to contain?

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Chemistry JAMB 2010

A compound gives an orange-red color to non-luminous flame. This compound is likely to contain?

  • Na+
  • Ca2+ checkmark
  • Fe3+
  • Fe2+

The correct answer is: B

Explanation

- Calcium when introduced into the flame, it will produce brick red / red-orange colour.

There is an explanation video available .

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