Question

The intermolecular space is maximum in

• A. Gold
• B. Stainless steel
• C. Water
• D. Hydrogen

Answer 1

The correct option is D

Hydrogen

Correct option is D: Hydrogen

Explanation for correct option:

1. Hydrogen is a gas.
2. There is no packing amongst the molecules of gases and intermolecular spaces are very large.

Explanation for incorrect option:

1. Gold: This is solid. In solids, atoms are closely packed and hence the intermolecular space is very less in solids. Hence, this option is incorrect.
2. Stainless steel: This is also solid. In solids, atoms are closely packed and hence the intermolecular space is very less in solids. Hence, this option is also incorrect.
3. Water: This is liquid. In liquids, molecules are loosely packed in compare to solid but still intermolecular space exists between molecules. Hence, this option is incorrect too.

Final Answer: Option D