MEDIUMMCQ SINGLEJEE Mains ChemistryPhysical ChemistryThermodynamics and ThermochemistryThird Law of Thermodynamics

Identify the correct statement regarding entropy.

A.At absolute zero of temperature, the entropy of all

B.At absolute zero of temperature, the entropy of a

C.At absolute zero of temperature, entropy of a✓ Correct

D.At absolute zero of temperature, entropy of a

Explanation

The entropy of a substance increases with increase in temperature. However at absolute zero the entropy of a perfectly crystalline substance is taken as zero, which is also called as third law of themodynamics. Thermochemical Equations

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