English, asked by Itztomato, 27 days ago

How much amount of sugar will be required to dissolve in 400 ml water to create a 40% solution?

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Answers

Answered by zenithkim

6

80 grams

Grams of sugar in 400 gms solution with 40% concentration = 400 * 40/100 grams = 160 grams

Grams of sugar in 400 gms solution with 60% concentration = 400 * 60/100 grams = 240 grams

Therefore sugar that needs to be added = 240-160 = 80 grams

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