Chemistry, 27.01.2021 20:50 MengXiong1
Calculate the following:
1. Mass of 4.3x10^-3 mol of lead
2. Mass of 3.8x10^22 antimony atoms
3. Number of atoms in 15.5 kg of tungsten
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Calculate the following:
1. Mass of 4.3x10^-3 mol of lead
2. Mass of 3.8x10^22 antimony atoms...
2. Mass of 3.8x10^22 antimony atoms...
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