List of top Chemistry Questions on hydrogen peroxide

1 mL of 30 % (w/V) $H_2O_2$ solution at STP gives 100 mL of oxygen gas. The volume strength of $H_2O_2$ (in V) is:

The reaction of H$_2$O$_2$ with KIO$_4$ in an alkaline medium gives:

A \(5.0\text{ cm}^3\) solution of \(\text{H}_2\text{O}_2\) liberates \(1.27\text{ g}\) of iodine from an acidified \(\text{KI}\) solution. The percentage strength of \(\text{H}_2\text{O}_2\) is close to

Calculate % by mass of a $\text{H}_{2}\text{O}_{2}$ solution that is 67.2 by volume.

Identify role of glycerol in following reaction: $2H_{2}O_{2(l)} \xrightarrow{glycerol} 2H_{2}O_{(l)} + O_{2(g)}$

' $25$ volume' hydrogen peroxide means

The reaction of $H _2 O _2$ with potassium permanganate in acidic medium leads to the formation of mainly:

Given below are two statements :
Statement I: SbCI, is more covalent than SbCI3
Statement II: The higher oxides of halogens also tend to be more stable than the lower ones. 
In the light of the above statements, choose the most appropriate answer from the options given below : 

The products obtained from a reaction of hydrogen peroxide and acidified potassium permanganate are

Given below are two statements.
Statement I : Hydrogen peroxide can act as an oxidizing agent in both acidic and basic conditions.
Statement II : Density of hydrogen peroxide at 298 K is lower than that of \(D_2O\).
In the light of the above statements, choose the correct answer from the options given below :

The volume of oxygen liberated at STP from 15 mL of 20 volume H$_2$O$_2$ is

Which of the following is false about \(\mathrm{H}_2\mathrm{O}_2\)?

Which one of the following is reduced by H$_2$O$_2$ in alkaline medium?