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- Engineering
- How to solve this problem- - Hydrogen and s-block Elements - BITSAT
- #Birla Institute of Technology & Science Admission Test
- #Hydrogen and s-block Elements
- #Engineering
- #Chemistry
The volume of 10V required to liberate
of
at STP is
- Option 1)
50 ml
- Option 2)
5 ml
- Option 3)
15 ml
- Option 4)
100 ml
Answers (1)
As we learnt in
Decomposition -
It decomposes slowly on exposure to light
- wherein
10V H2O2 means that 1 ml of H2O2 solution on decay will give 10 ml of O2
Therefore, for 500 ml, we need 50 ml of H2O2 10V solution
Option 1)
50 ml
This option is correct
Option 2)
5 ml
This option is incorrect
Option 3)
15 ml
This option is incorrect
Option 4)
100 ml
This option is incorrect
View full answer
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