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Aluminum Oxide (Used as an Adsorbent or a Catalyst for Organic

Question 21

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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 ( Aluminum oxide (used as an adsorbent or a catalyst for organic reactions) forms when aluminum reacts with oxygen. 4Al(s) + 3O<sub>2</sub>(g) → 2Al<sub>2</sub>O<sub>3</sub>(s) A mixture of 82.49 g of aluminum ( = 26.98 g/mol) and 117.65 g of oxygen ( = 32.00g/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 = 26.98 g/mol) and 117.65 g of oxygen ( Aluminum oxide (used as an adsorbent or a catalyst for organic reactions) forms when aluminum reacts with oxygen. 4Al(s) + 3O<sub>2</sub>(g) → 2Al<sub>2</sub>O<sub>3</sub>(s) A mixture of 82.49 g of aluminum ( = 26.98 g/mol) and 117.65 g of oxygen ( = 32.00g/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 = 32.00g/mol) is allowed to react. What mass of aluminum oxide ( Aluminum oxide (used as an adsorbent or a catalyst for organic reactions) forms when aluminum reacts with oxygen. 4Al(s) + 3O<sub>2</sub>(g) → 2Al<sub>2</sub>O<sub>3</sub>(s) A mixture of 82.49 g of aluminum ( = 26.98 g/mol) and 117.65 g of oxygen ( = 32.00g/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 = 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

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