Multiple Choice
Aluminum oxide (used as an adsorbent or a catalyst for organic reactions) forms when aluminum reacts with oxygen. 4Al(s) + 3O2(g) 2Al2O3(s)
A mixture of 82.49 g of aluminum ( = 26.98 g/mol) and 117.65 g of oxygen (
= 32.00 g/mol) is allowed to react. What mass of aluminum oxide (
= 101.96 g/mol) can be formed?
A) 155.8 g
B) 200.2 g
C) 249.9 g
D) 311.7 g
E) 374.9 g
Correct Answer:

Verified
Correct Answer:
Verified
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