Question

Which element shows allotropy in its liquid state also?

• A. Iron
• B. Sulphur
• C. Phosphorous
• D. Carbon

Answer 1

The correct option is B

Sulphur

Explanation of correct option:

The property of an element due to which it exists in different physical forms which have identical chemical properties but different physical properties is called as allotropy.

Sulphur (S) shows allotropy in a liquid state.

Explanation of incorrect option:

Sulphur (S), Iron (Fe), Tin (Sn), Carbon (C) and Phosphorous (P) show allotropy in the solid-state.

Oxygen (O) shows allotropy in a gaseous state.

Therefore, option (b) is correct.