How many litres of acid are there in 12 litres of a 20% solution?

1.	How many litres of acid are there in 12 litres of a 20% solution?
A.	1.2 litres
B.	3.6 litre
C.	4.8 litres
D.	2.4 litres
Answer» E.

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How many litres of acid are there in 12 litres of a 20% solution?

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