Chemistry, 12.03.2022 22:20 mikaelalcool1
The chemical equation below shows the formation of aluminum oxide (Al2O3) from aluminum (Al) and oxygen (O2). 4Al 3O2 Right arrow. 2Al2O3 The molar mass of O2 is 32. 0 g/mol. What mass, in grams, of O2 must react to form 3. 80 mol of Al2O3? 60. 8 grams 81. 1 grams 122 grams 182 grams.
Answers: 1
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The chemical equation below shows the formation of aluminum oxide (Al2O3) from aluminum (Al) and oxy...
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