The expression for entropy change, ΔS = n Cp . ln (T₂/T₁), is valid for the __________ of a substance. Options: A . &nbspHeating B . &nbspBoth B and C C . &nbspSimultaneous pressure & temperature change D . &nbspCooling

The expression for entropy change, ΔS = n Cp . ln (T₂/T₁), is valid for the

Question

The expression for entropy change, ΔS = n Cp . ln (T₂/T₁), is valid for the __________ of a substance.

Options:

A . Heating

B . Both B and C

C . Simultaneous pressure & temperature change

D . Cooling

Answer: Option B

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