1.

Which of the following statement is "NOT" correct about 6.8% strengh of H_2O_2

Answer»

Its normality is 4N
its molarity is 2M
Its valume STREGTH is 22.4V
volume STRENGTH `= 22.4 X M`

Solution :`22.4 VOL to 6.8 (W/V)% to 4N to 2M`
volume strength =`11.2 XM`


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