Question

A solution (5 mL) of an acid X is completely neutralized by y mL of 1M NaOH. The same volume (y ML) of 1M NaOH is required to neutralize 10 mL of 0.6 M of `H_(2)SO_(4)` completely. The normality (N) of the acid X is
A. `1.2`
B. `2.4`
C. `4.8`
D. `0.6`

Answer 1

Correct Answer - B
`("No. of eq")_(NaOH)=("No. of eq.")_(H_(2)SO_(4))`
`rArr(1xx1)xxy=(0.6xx2)xx10`
`rArr y=12 ml`
`Now, ("No. of eq.")_(acid)=("No. of eq.")_(NaOH)`
`rArr Nxx5=(1xx1)xx12`
`rArr N=(12)/(5)=2.4`