A) 1:10
B) 10:1
C) 100:1
D) 1:100
Correct Answer: B
Solution :
[b] \[6=-log{{10}^{-5}}+log\frac{salt}{acid}=5+log\frac{salt}{acid}\] \[\log \frac{salt}{acid}\] must be1. \[\therefore \frac{salt}{acid}=\frac{10}{1}\,or\,10:1.\]You need to login to perform this action.
You will be redirected in
3 sec