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Consider the following spontaneous react...

Consider the following spontaneous reaction `3X_(2)(g)rarr2X_(3)(g)`. What are the sign of `DeltaH`, `DeltaS` and `DeltaG` for the reaction ?

A

`+ve, +ve, +ve`

B

`+ve, -ve, -ve`

C

`-ve, +ve, -ve`

D

`-ve, -ve, -ve`

Text Solution

Verified by Experts

The correct Answer is:
D
For spontaneous reaction `DeltaG=-ve`
`DeltaS=-ve(Deltan_(g)=-ve)`
`DeltaH=-ve`
`DeltaG=DeltaH-TDeltaS`
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