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MCO(3)(S) harr MO(S) + CO(2)(g) the equ...

`MCO_(3)`(S) `harr` MO(S) + `CO_(2)`(g) the equilibrium pressure of `CO_(2)` at `127^(@)C` and `147^(@)C` are 0.14 and 0.35 bar respectively
(A) The enthalpy of the reaction is nearly +64kj/mole
(B) increase in temperature decreases the yield of `CO_(2)` gas at equilibrium
(C) it is endothermic reaction
(D) on addition of `MCO_(3)` at equilibrium, the equilibrium shifts towards right

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