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The thermal dissociation of equilibrium ...

The thermal dissociation of 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

A

`Delta H` is dependent on T

B

K is independent of the initial amount of `CaCO_(3)`

C

K is dependent on the pressure of `CO_(2)` at a given T

D

`Delta H` is independent of the catalyst, if any

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AI Generated Solution

To analyze the thermal dissociation equilibrium of calcium carbonate (CaCO₃), we start with the reaction: \[ \text{CaCO}_3(s) \rightleftharpoons \text{CaO}(s) + \text{CO}_2(g) \] We will evaluate the statements provided regarding this equilibrium. ### Step 1: Evaluate the first statement **Statement 1**: ΔH is dependent on temperature. ...
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