Home
Class 11
CHEMISTRY
Commerical 11.2 volume of H2O2 solution ...

Commerical 11.2 volume of `H_2O_2` solution has molarity of

A

1

B

0.5

C

11.2

D

1.12

Text Solution

Verified by Experts

The correct Answer is:
A
Molaity `=("Volume strength")/11.2`
Promotional Banner

Similar Questions

Explore conceptually related problems

On large scale, H_2O_2 is prepared by hydrolysis of peroxydisulpuric acid obtained by electrolysis of 50% H_2SO_4 . The strength of H_2SO_4 is expressed in number of ways namely normality, molarity, percentage strength and volume strength. Volume strength refers to the volume of oxygen obtained by NTP by decomposition of 1 mL of H_2O_2 solution The volume of 20 volume H_2O_2 solution that decolourises 200 mL of 2NKMnO_4 solution in acidic medium is

Normality of 100 volume H_2O_2 is

20 volume. of H_(2)O_(2) is equal to

W/V percentage of 1 M H_2O_2 solution is

How many mililiters of 20 volume of H_2O_2 solution is needed to react completely with 500mL of acidified 1N KMnO_4 solution?

It is customary to indicate the strength of a sample of H_2O_2 under specification of volume. The strength of H_2O_2 solution can also be in %(w/v) or molarity or normality. 10 vol H_2O_2 solution means Iml of H_2O_2 solution decomposes to give 10ml of O_2 gas at STP. 1 lit of H_2O_2 solution decomposes to give 10 lit of O_2 gas at STP. The volume of 20V- H_2O_2 solution, required to prepare 5 litres of oxygen at S.T.P is

It is customary to indicate the strength of a sample of H_2O_2 under specification of volume. The strength of H_2O_2 solution can also be in %(w/v) or molarity or normality. 10 vol H_2O_2 solution means Iml of H_2O_2 solution decomposes to give 10ml of O_2 gas at STP. 1 lit of H_2O_2 solution decomposes to give 10 lit of O_2 gas at STP. The volume strength of 15%(w/v) solution of hydrogen peroxide is

100mL of om at STP was passed through 100 ml of 10 volume H_(2)O_(2) solution. What is the volume strength of H_(2)O_(2) after the reaction?