Chemistry, asked by jabrajalaj9899, 1 year ago

How many grams of nacl is to be dissolved in 60g water to get a 20% by mass solution?

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Answered by AfreenMohammedi

Answer:

Mass of solute in grams/Volume of solution in mL) x 100 .... What is the percent concentration of a 6m solution of NaCl? ... How much alcohol is in a 9-oz solution of water and alcohol that is 20% alcohol

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