1.

Concentrated sulphuric acid is approximately 18 molar. 5 cc of it are added to make 500 cc of the solution. The approxi mately normality of the solution will be

Answer»

0.18
0.09
0.36
0.27

Solution :`18 M H_(2)SO_(4) EQUIV 36 N H_(2)SO_(4)`
`:. 5 xx 36 = 500 xx N_(2) "or" N_(2) = 0.36`


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