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Question

Chemistry Question on Thermodynamics

Which of the following relations are correct?
(A) ΔU=q+pΔVΔU=q+pΔV
(B) ΔG=ΔHTΔSΔG=ΔH−TΔS
(C) ΔS=𝑞𝑟𝑒𝑣𝑇ΔS=\frac{𝑞_{𝑟𝑒𝑣}}{𝑇}
(D) ΔH=ΔUΔnRTΔH=ΔU−ΔnRT
Choose the most appropriate answer from the options given below:

A

B and D Only

B

A and B Only

C

B and C Only

D

C and D Only

Answer

B and C Only

Explanation

Solution

The correct option is (C): B and C Only.