1.

What is the pH value of 1 M H_(2)SO_(4)

Answer»

0
`-0.213`
`-2`
`-0.3010`

Solution :`1M H_(2)SO_(4) = 2N H_(2)SO_(4)`
`[H^(+)] = N. ALPHA = 2 xx 1 = 2`
`pH = -LOG[H^(+)] = -log 2 = -0.3010`.


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