1.

The volume strength of 1.54 N H_(2)O_(2) solution is:

Answer»

4.8L
5.2L
8.4L
8.8L

SOLUTION :(c ) STRENGTH of solution =`NXX"Equivalent MASS of" H_(2)O_(2)`
`=(1.5"equiv" L^(-1))xx(17"equiv"^(-1))`
`underset(68g)(2H_(2)O_(2)) to underset(22.4L)(2H_(2)O+O_(2))`
68g of `H_(2)O_(2)` evolve `O_(2)` under N.T.P conditions=22.4L
25.5g of `H_(2)O_(2)` evolve `O_(2)` under N.T.P conditions `=((22.4L)xx(25.5g))/(68g)=8.4L`


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