If 20 cc. of HCl solution is exactly neutralised by 40 cc of 0.05 N NaOH, then pH of HCl is
A. `3.0`
B. `1.5`
C. `2.0`
D. `1.0`

4 views

1 Answers

Correct Answer - D
Normality of HCl `=(40 xx 0.05 )/(20) =0.1`
`:. pH =1.0`

4 views