1.

If H_(2)SO_(4) ionises as H_(2)SO_(4) + 2H_(2)O to 2H_(3)O^(+) + SO_(4)^(-2). Then total number of ions produced by 0*1 M of H_(2)SO_(4) will be

Answer»

`9*03xx10^(21)`
`3*01xx10^(22)`
`6*02xx10^(22)`
`1*8xx10^(23)`

Solution :1 M produces IONS `= 3` moles
`:. 0*1` M `H_(2)SO_(4)` produces ions `=0*3` mol
No. of ions `=0*3xx6*02xx10^(23)=1*8xx10^(23)`


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