Question

prepare 1 litre of 2N K2SO4​

Answer 1

Answer:

Prepared

Explanation:

Mark as brainlist answer

Answer 2

Answer:

We require a N/10 solution i.e.0.1 Normal solution

H

2

SO

4

→2H

+

+SO

4

−2

From the equation above 1 Molar solution of H

2

SO

4

is equal 2 N solution

Molecular weight of H2SO4= 98 gms

For 1 M solution you would require 98 gms = 2 N solution

1 N solution would require 98/2 = 49 gms

For a 0.1 N solution = 4.9 gms (Observe decimal adjustment).

Hence option B is correct.