Chemistry, 17.10.2021 23:40 reneethacker20p8wdgn
Determine the number of atoms in 21.0 grams of sulfur, S. (The mass of one mole of sulfur is 32.07 g.)
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Given sno2 + 2h2 - sn + 2h20 tin oxide reacts with hydrogen to produce tin and water. how many moles of sno2 are needed to produce 500.0 grams of sn?
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An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of amu. (enter a whole number.) numerical answers expected! answer for blank 1:
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Determine the number of atoms in 21.0 grams of sulfur, S. (The mass of one mole of sulfur is 32.07 g...
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