1.

10cm^(3) of 0.1 N monobasic acid requires 15cm^(3) of sodium hydroxide solution whose normality is

Answer»

0.066 N
0.66 N
1.5 N
0.15 N

Solution :From NORMALITY equation
`N_(1)V_(1)=N_(2)V_(2) "" orN_(a)V_(a)=N_(B)V_(b)`
`N_(b)=(0.1xx10)/(15)=0.066N`


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