Question

11 If o.1 Molarity, 250ml H2so4 solution changed
its concentration to o.o5 Molar . Find the
amount of water Added.​

Answer 1

Answer:

Volume of water added

= 250 ml

Explanation:

Using molarity equation,

M1V1 = (M') (V1 +V2)

(0.1)(250) = (0.05) (250 + V)

250 + V = 25/0.05 = 2500/5

= 500

250 +V =500

V = 250ml