how many formula units are in 0.035 mol of aluminum sulfate?
回答 (3)
2016-02-11 3:28 pm
1 mol = 6.02 × 10²³ formula units
0.035 mol = 0.035 × (6.02 × 10²³) = 2.11 × 10²² formula units
0.035 mol = 0.035 × (6.02 × 10²³) = 2.11 × 10²² formula units
2016-02-11 4:55 pm
Al2(SO4)3
2016-02-11 3:50 pm
1 mole= 6.022e23 formula units
0.035 moles= 6.022e23 × 0.035
0.035 moles= _____ formula units (sorry cant find my calculator)
0.035 moles= 6.022e23 × 0.035
0.035 moles= _____ formula units (sorry cant find my calculator)
收錄日期: 2021-04-20 16:14:07
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