wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

In a reaction,200ml of hydrogen peroxide sample solution (at STP) liberated 3 litres of oxygen. What is the concentration (in % w/v) of the H2O2 in the sample?


A

3.4%

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

3.03%

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

4.5%

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D

10%

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Join BYJU'S Learning Program
CrossIcon