Multiple choice

Which among the following is the violet coloured salt?

  1. Dysprosium(III) chloride

  2. Erbium (III) chloride

  3. Europium trichloride

  4. Gadolinium(III) chloride
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Erbium (III) chloride, the erbium (III) salt of hydrochloric acid, is a violet solid used for the preparation of erbium metal.

Keep practicing — related questions