MODEL QUESTION PAPER (EFFECTIVE FROM IPE MARCH 2014)

How does ozone react with moist $\mathrm{KI}$? Give equation.

How does ozone react with moist $\mathrm{Hg}$? Give equation.

How does ozone react with moist $\mathrm{Ag}$? Give equation.

Write balanced equation for the following:
$\mathrm{NaCl}$ is heated with conc. ${\mathrm{H}}_2{\mathrm{SO}}_4$ in the presence of ${\mathrm{MnO}}_2$.
 

Write balanced equation for the following:

Chlorine gas is passed into a solution of $\mathrm{NaI}$ in water.

Explain Cannizzaro reaction

Explain decarboxylation.

Explain the acidic nature of phenols and compare it with that of alcohols.