Question

How much volume of water need to be added
to 50 ml 0.1 M NaOH to make its
concentration 0.01 M?​

Answer 1

Answer:

0.5L

Explanation:

According to M1V1 = M2V2

0.1 * 50/1000 = 0.01 * V2

V2=0.5L

THANK YOU

Answer 2

ANSWER : Normality of H

2

SO

4

=M

1

=0.05M

Normality of NaOH=M

2

=0.1M

Vol. of NaOH =V

2

=50ml

Vol. of H

2

SO

4

=V

1

=?

Now M

1

V

1

=M

2

V

2

V

1

=

M

1

M

2

V

2

=

0.05

0.1×50

Vol. of H

2

SO

4

=V

1

=100ml