Ineed to make 100 ml of 0.4 wt% phosphoric, 0 2 wt% chronic acid, 99.4 wt% deionized water solution. i have our chromic acid pellets and 85% phosphoric acid. i know this phosphoric acid does not have a density of 1g/ml because i weighed 40 ml of it to be 70 some grams.
how much grams of chromic acid and 85% phosphoric acid do i need to weigh out in order to make this solution?
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Ineed to make 100 ml of 0.4 wt% phosphoric, 0 2 wt% chronic acid, 99.4 wt% deionized water solution....
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