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Calculate K(c ) for the reversible proce...

Calculate `K_(c )` for the reversible process given below, if `K_(p)=167andT=800^(@)C`.
`CaCO_(3(s))iffCaO_((s))+CO_(2(g))`

A

`1.95`

B

`1.85`

C

`1.89`

D

`1.60`

Text Solution

Verified by Experts

The correct Answer is:
C
`K_(p)=K_(c)(RT)^(Deltan)`
`Deltan=n_(P)-n_(R)=1`
`K_(p)=K_(c)(0.0821xx1073)`
`K_(c)=(167)/(0.0821xx1073)=1.89`
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