jalenamaynard37 jalenamaynard37
  • 19-02-2024
  • Chemistry
contestada

Aluminum and oxygen react according to the following equation: 4 Al (s) + 3 O2 (g) → 2 Al2O3 (s). In a certain experiment, 4.6 g Al was reacted with excess oxygen. If the product was obtained in 64% yield, how many grams were obtained?
a) 3.20 g
b) 7.36 g
c) 9.28 g
d) 14.40 g

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