Equilibrium Tes...

Sodium chloride is purified by passing hydrogen chloride gas in an impure solution of sodium chloride. It is base on

Which one is buffer solution

The degree of dissociation in a weak electrolyte increases________

Which one of the following is not a buffer solution?

Which of the following will produce a buffer solution when mixed in equal volumes?

At $$25^{o}C$$ the $$pH$$ value of a solution is $$6$$. The solution is

A system at equilibrium is described by the equation of fixed temperature $$T$$.
$$SO_2Cl_2(g) \rightleftharpoons SO_2(g) +Cl_2(g)$$
What effect will an increases in the total pressure caused by a decrease in volume have on the equilibrium?

A solution that resists changes in pH upon the addition of a small amount of strong acid or strong base known as_____

Assertion: Equilibrium constant of a reaction increases if temperature is increased.
Reason: The forward reaction becomes faster with increase of temperature.

The reaction, $$SO_2+Cl_2\rightleftharpoons SO_2 Cl_2$$ is exothermic and reversible. A mixture of $$SO_2(g). Cl_2(g)$$ and $$SO_2 , Cl_2(g)$$ is equilibrium in a closed container. Now a certain quantity of extra $$SO_2$$ is introduced into the container, the volume remaining the same. Which of the following is/are true?