Hydrochloric acid solutions A and B have concentration of 0.5 N and 0.1 N respectively. The volume of solutions A and B required to make 2 litres of 0.2 N hydrochloric are [KCET 1993]

Hydrochloric acid solutions A and B have concentration of 0.5 N and 0.

1.	Hydrochloric acid solutions A and B have concentration of 0.5 N and 0.1 N respectively. The volume of solutions A and B required to make 2 litres of 0.2 N hydrochloric are [KCET 1993]
A.	0.5 l of A + 1.5 l of B
B.	1.5 l of A + 0.5 l of B
C.	1.0 l of A + 1.0 l of B
D.	0.75 l of A + 1.25 l of B
Answer» B. 1.5 l of A + 0.5 l of B

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Hydrochloric acid solutions A and B have concentration of 0.5 N and 0.1 N respectively. The volume of solutions A and B required to make 2 litres of 0.2 N hydrochloric are [KCET 1993]

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