A) \[80ml\]
B) \[60ml\]
C) \[40ml\]
D) \[90ml\]
Correct Answer: B
Solution :
Using Normality equation \[{{N}_{1}}{{V}_{1}}={{N}_{2}}{{V}_{2}}\] \[0.1\times {{V}_{1}}=0.2\times 50\] \[{{V}_{1}}=\frac{0.2\times 50}{0.1}=100ml\] Total volume\[=NaOH+water\] \[100=40+x\] So amount of water added is\[60ml\].You need to login to perform this action.
You will be redirected in
3 sec