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34 g of hydrogen peroxide is present in ...

34 g of hydrogen peroxide is present in 1120 ml of Solution. This solution is called

A

10 volume

B

20 volume

C

30 volume

D

32 volume

Text Solution

Verified by Experts

The correct Answer is:
A
Wt. of `H_(2)O_(2) " in " 1 ml = 34/(1120) `g
` H_(2)O_(2) to H_(2)O + 1/2 O_(2)`
34 g of `H_(2) O_(2) ": gives " 11200 " ml of " O_(2) ` at STP .
` : 34/(1120) " g of " H_(2)O_(2) -= (11200)/34 xx 34/(1120) = 10 " ml of " O_(2) ` at STP .
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