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April 16, 2014

Homework Help: Chemistry

Posted by Michelle on Tuesday, November 27, 2012 at 8:38pm.

3C3H8 + 20H2CrO4-> 9CO2 + 10Cr2O3 + 32H2O

Suppose you want to make 1.50 g of chromium (III) oxide, how many ml of 6.25M chromic acid will you need to use if the percent yield of the reaction is 68.6%?

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