littlelosman11 littlelosman11

29-01-2020
Chemistry

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How do I find how many moles are in 15.5 grams of SiO2

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nathanboff nathanboff

29-01-2020

The answer is there are 0.25 moles in 15.5 grams of SiO2. To convert grams to moles you put the amount given over the molar mass of the substance and divide to solve.

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