mxrvin4977
08.04.2021 •
Chemistry
How many oxygen atoms are in 3.30 g of quartz?
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Ответ:
3.30 gSiO2 / 60.085g SiO2 x 2 mol 0 / 1 mol SiO2 x (6.022*1023 ) = 6.61*1022 O atoms
Explanation:
Ответ:
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