How much water would present in 100ml of 20 percentage aqueous solution of sugar bby volume
Answers
Answer: Solutions can be measured by weight, volume or a combination of the two, but the most common is weight per volume. Unless instructions specify otherwise, you can usually assume that a 20 percent sugar solution means 20g of sugar, a measurement of weight, for every 100 milliliters of water, a measure of volume, especially if you're mixing the solution for use in biology or physiology. If you're unsure whether the liquid should be water or whether you should measure it by weight rather than volume, ask whoever requested the solution to be sure.
Multiply .2 by the total milliliters of solution that you need, to calculate the number of grams of sugar. For example, for a 100 milliliter solution, you need 100 x .2 = 20 grams of sugar.
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