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The direct conversion of A to B is diffi...

The direct conversion of A to B is difficult, hence it is carried out by the following shown path `A rarr C rarr D rarr B`. Given `DeltaS_(A rarrC)`= 50 eu, `DeltaS_(C rarr D)=` 30 eu, `DeltaS_(B rarr D)`= 20eu

A

`+100` eu

B

`+60` eu

C

`-100` eu

D

`-60` eu

Text Solution

Verified by Experts

The correct Answer is:
B
`Delta S_("total") = Delta S_(A rarr C) + Delta S_(C rarr D) + Delta S_(D rarr B)`
`=50 + 30 - 20 = 60`
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AAKASH SERIES-CHEMICAL THERMODYNAMICS-LECTURE SHEET (EXERCISE-III) (LEVEL - I(MAIN) STRAIGHT OBJECTIVE TYPE QUESTIONS)
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  13. The process of evaporation of a liquid is accompanised by (A) Increa...

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  18. What of the following relationship is correct?

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