jusmeee1 jusmeee1

24-11-2018
Chemistry

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Molar mass of SiO2 = (Si) Answer + 2 * (O)Answer = Answer g/mol (total)

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malika8888 malika8888

24-11-2018

Si=28 g/mol
0= 16 g/mol
SiO2= 28+16×2
SiO2=60 g/mol

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