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You need to make a 500ml of a 20%(w/v) Sodium acetate solution using Na acetate.3H2O which...

You need to make a 500ml of a 20%(w/v) Sodium acetate solution using Na acetate.3H2O which has a fw of 136.080 and an assay value of 99.00%. anhydrous Na acetate has a f.w. of 82.080. how much of the na Acetate.3H2O must you weigh out?

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Answer for making 500ml od 20% (w/v) Sodium acetate solution, Sodium acetate needed 2 (500 x 200 - 100 g Now, molecular weige

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