Home
Class 11
CHEMISTRY
In the equilibrium reaction involving th...

In the equilibrium reaction involving then diansociation of `CaCO_3(s)`:`CaCO_3(s) hArr CaO (s) + CO_2 (g) `, the equilibrium constant is given by

A

`frac (P_(CaO)P_(CO_2))(P_(CaCO_3))`

B

`C_(CaO)xx frac (P_(CO_2))(C_(CaCO_3))`

C

`frac (P_(CaO))(P_(CaCO_3))`

D

`P_(CO_2)`

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

The equilibrium constant for the reaction H_2 (g) +I_2 (g) hArr 2 HI (g) is 32 at a given temperature.The equilibrium concentrations of I_2 and HI are 0.5 xx 10 ^(-3) and 8xx 10^(-3)M respectively.The equilibrium concentration of H_2 is.

One mole of H_2O and one mole of CO are taken in 10L vessel and heated to 725 K.At equilibrium 40% of water (by mass) reacts with CO according to the equatin H_2O(g0 + CO(g) hArr H_2(g) +CO_2(g) Calculate the equilibrium constant for the reaction.

Partial pressure of O^2 in the reaction 2 Ag_2O (s) hArr 4 Ag (s) + O_2 (g) is

For the reaction CaCO_(s)rarrCaO_(s)+CO(2(g)) the entropy.

Justify the following reactions are redox reaction : Fe_(2)O _ 3 (s) + 3CO(g) rarr 2Fe(s) + 2 CO_ 2 (g)

At a given temperature, the equilibrium constant for the reactions NO(g) +1/2O_2 (g) hArr NO_2(g) and 2NO_2 (g) hArr 2 NO (g) + O_2 (g) are K_1 and K_2 respectively.If K_1 is 4 xx 10^(-3) , then K_2 will be

Justify the following reactions are redox reaction : CuO(s) + H_2 (g) rarr Cu (s) + H_2O(g)

Find out the value of K_c for each of the following equilibria from the value of K_p : CaCO_3 (s) hArr CaO(s) + CO_2(g) , K_p=167 at 1073 K

Write the expression for the equilibrium constant, K_C for each of the following reactions: 2Cu(NO_3)_2 hArr 2CuO(s) + 4 NO_2(g)

Identity the endothermic and exothermic reaction. CaCO_(3(s)) overset(Delta)rarr CaO_((s))+CO_(2) uarr