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113. Solving a chemistry problem
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Uploaded: 14.08.2022
Content: 39.rar 40,79 kB
Uploaded: 14.08.2022
Content: 39.rar 40,79 kB
Product description
What percentage is the loss due to solubility when washing 0.2 g of Mg (OH) 2 precipitate with 250 ml of water. What should be the concentration of ammonia in the washing liquid so that the losses during washing of the precipitate with the same volume are no more than 0.1%?
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