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Put 100 grams in a beaker and and around 500 mls of water until it dissolves, then top up the beaker to a liter. That is your 10% solution. The percentage solution is a ratio of the weight of the compound to the weight of the final solution.

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βˆ™ 2009-06-10 23:36:05
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Q: How many grams of sodium metabisulfite is needed to make 10 percent solution?
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