1.

Volume strength of a H_(2)O_(2) solution is 2.8. Normality of the solution is:

Answer»

`0.1`
`0.5`
`0.28`
`0.56`

SOLUTION :As for a `H_(2)O_(2)` solution volume STRENGTH `=N xx 5.6`
`rArr N= (2.8)/(5.6)= (1)/(2)= 0.5`


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