Posted by
**Monica** on
.

How many centiliters of pure acid must be added to 6 centiliters of a 50% acid solution to obtain a 70% solution?

Sunday

March 26, 2017
Posted by
**Monica** on
.

How many centiliters of pure acid must be added to 6 centiliters of a 50% acid solution to obtain a 70% solution?

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