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Which of the following is the correct amount of solute in 100 grams of a 10% solution?
How many grams of water are in 100 grams of a 10% solution?
What is the amount of sodium chloride needed to prepare 100 grams of a 10% solution?
What is the amount of zinc chloride needed to prepare 100 grams of a 4% solution?
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How much sodium sulfate should be taken to prepare 200 grams of a 20% solution?
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Which of the following is the correct amount of solute in 100 grams of a 30% solution?
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What is the amount of water in 100 grams of a 10% solution?
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How much sodium chloride should be taken to prepare 100 grams of a 10% solution?
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How much sodium sulfate should be taken to prepare 200 grams of a 20% solution?
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How much sodium phosphate should be taken to prepare 300 grams of a 3% solution?
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