Equilibrium Tes...

In a given system, water water and ice are in equilibrium. If pressure is applied to the above system then   

In the given reaction $$2\ X(g) +Y(g)\rightleftharpoons 2\ Z(g)+80\ kcal$$  which combination of pressure and temperature will give the highest yield of $$Z$$ at equilibrium?

Assertion: $$K_p$$ is always greater than $$K_c$$.
Reason: The effect of pressure is greater on the rate of reaction than the effect of concentration.

The degree of dissociation of 0.1 M weak acid HA is 0.5%. If 2 ml of 1.0 M HA solution is diluted to 32 ml, the degree of dissociation of acid and $$H_{3}O^{+}$$ ion concentration in the resulting solution will be respectively:

Which of the following statements is correct?

The first and second dissociation constants of an acid $$H_{2}A$$ are $$1.0\times10^{-5}$$ and $$ 5.0\times 10^{-10}$$ respectively. The overall dissociation constant of the acid will be:

The degree of dissociation of an electrolyte is :

For the reaction $$A(g) \leftrightharpoons  B(g) + C(g), K_{p}$$ at $$400^{\circ} C$$ is $$1.5 \times 10^{-4}$$ and $$K_{p}$$ at $$600^{\circ}C$$  is $$6 \times 10^{-3}$$. Then, which of the following statements is incorrect?

The volume of the reaction vessel containing an equilibrium mixture in the reaction is increased, when equilibrium is re-established:
$$SO_{2}Cl_{2}(g) \leftrightharpoons  SO_{2}(g) + Cl_{2}(g)$$

Blood $$pH$$ is controlled by the concentrations of $$H_{2}CO_{3}$$ and $$HCO_{3}{^{-}}$$. In the presence of $$NaHCO_{3}$$, $$pH$$ of blood: