Chemistry, 16.12.2020 19:30, Prettygirlyaya

23. If 21.7 ml Na, with a density of 0.97 g/mL, react with excess oxygen gas, how many moles of sodium oxide can be formed? unbalanced equation: Na + O2-Na20 (2 points)
1.95 mol Na20
1.83 mol Na20
O 0.487 mol Na20
0.458 mol Na20
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23. If 21.7 ml Na, with a density of 0.97 g/mL, react with excess oxygen gas, how many moles of sodi...