$1 \ mL$ of $H_2O_2$ solution gives $10 \ mL$ of $O_2$ at $NTP$. It is ................ vol. $H_2O_2$.

Three vessels $(A, B, C)$ contain $H_2O_2$ solution. In vessel $A$,$500 \ mL$ of $10 \ vol \ H_2O_2$ is present. $100 \ mL$ of $30 \ vol \ H_2O_2$ is present in vessel $B$. Vessel $C$ is filled with $250 \ mL$ of $2 \ M \ H_2O_2$. The weight (in $g$) of $H_2O_2$ present in these vessels follows the order:

Which of the following yields $H_2O_2$ upon oxidation?

On shaking $H_2O_2$ with acidified potassium dichromate and ether,the ethereal layer becomes:

The molecular mass of hydrogen peroxide is $34$. What is the unit of molar mass?

The product$(s)$ formed when $H_2O_2$ reacts with disodium hydrogen phosphate is