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Determine the equivalent masses of the f...

Determine the equivalent masses of the following underline compounds by both oxidantion number and electrons methods:
underline`(SO_(2))+2H_(2)OtoH_(2)SO_(4)`

Text Solution

Verified by Experts

Oxidation number method: `SO_(2)`
=`("Molecuar mass "of SO_(2))/(2)=(64)/(2)=32`
Electronic method `SO_(2)+2H_(2)Oto4H^(+)+SO_(4)^(2)+2e`
Number of electron lost by a molecule of `SO_(2)` for its oxidation =2
`therefore`Equivalent mass of `SO_(2)=(64)/(2)=32`
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