1.

Statement-1. At zero degree Kelvin, the volume occupied by a gas is negligible. Statement-2. All molecullar motion ceases at 0 K.

Answer»

Statement-1 is CORRECT, Statement-2 is correct , Statement-2 is the correct explanation for Statement-1.
Statement-1 is correct, Statement-2 is correct , Statement-2 is not a correct explanation of Statement-1.
Statement-1 is correct, Statement-2 is INCORRECT.
Statement-1 is incorrect, Statement-2 is correct.

Solution :Correct statement-2. VIBRATIONAL motion exists EVEN at 0 K


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