1.

100 mL of 1 M H_(2)SO_(4) are mixed with 200 mL of 8 M HCl solution. The noramlity of the resulting solution is

Answer»

Solution :`"100 mL of 1 M "H_(2)SO_(4)="100 millimoles"`
`"= 200 MILLI eq"`
`"200 mL of 8 M HCl = 1600 millimoles"`
`"= 1600 milli eq"`
`"TOTAL milli eq "=200+1600=1800`
`"Total volume "=100+200mL=300mL`
`therefore"NORMALITY of resulting solution "=(1800)/(300)=6N.`


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