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Select the incorrect statements for the ...

Select the incorrect statements for the equillibrium under standard condition:
`H_(2)O_((s))hArrH_(2)O_((l)), DeltaS_(1)^(@)`
`H_(2)O_((l))hArrH_(2)O_((v)), DeltaS_(2)^(@)`
`H_(2)O_((s))hArrH_(2)O_((v)), DeltaS_(3)^(@)`

A

`Delta S_(1)^(@) gt Delta S_(2)^(@)`

B

`Delta S_(2)^(@) gt gt gt Delta S_(1)^(@)`

C

`DeltaS_(3)^(@) gt Delta S_(2)^(@)`

D

`Delta S_(3)^(@) gt Delta S_(1)^(@)`

Text Solution

Verified by Experts

The correct Answer is:
B, C, D
`H_(2)O_((s))` has more ordered arrangement. Also
`Delta S_(2)^(@) = S_(H_(2)O_((v)))^(@) - S_(H_(2)O_((l)))^(2), Delta S_(0)^(1) = S_(H_(2)O_((l)))^(@)-S_(H_(2)O_((s)))^(@)`
`:. S_(H_(2)O_((v)))^(@)` is maximum and thus `Delta S_(2)^(@) gt gt gt Delta S_(1)^(@)`
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