1.

200 ml 0.6 N H_(2)SO_(4) and 100 ml of 0.3 N HCl are mixed together. Acidic normality of the resultant solution is

Answer»

0.5 N
0.9 N
0.3 N
0.6 N

Solution :`N_(1)V_(1)+N_(2)V_(2)=N_(3)V_(3)`
`200xx0.6+100xx0.3=N_(3)V_(3) and V_(3)=V_(2)+V_(1)=300ml`
`thereforeN_(3)=0.5N`


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