1.

The thermal dissociation equilibrium of CaCO_(3)(s) is studied under different conditions. CaCO_(3)(s)hArrCaO(s)+CO_(2)(g) For this equilibrium, the correct statement(s) is (are)

Answer»

`DeltaH` is dependent on T
K is INDEPENDENT of the initial amount of `CaCO_(3)`
K is dependent on the pressure of `CO_(2)` at a given T
`DeltaH` is independent of the catalyst, if any

Answer :A::B::D


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