Chemistry, 22.11.2020 05:50, annalisamorris0

You added 20 g of NaCl to 100g of water. What is the percent by mass of the solute? (Hint: You have not been given the total mass of the solution. This must be calculated

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You added 20 g of NaCl to 100g of water. What is the percent by mass of the solute? (Hint: You have...