Multiple choice

Out of the following given four metals, two are alike in a certain way and so form a group. Which is the one that does not belong to the group?

  1. Iron

  2. Silver

  3. Copper

  4. Mercury

  5. Aluminium

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

It is in liquid form which does not make a group with the other four options.