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Magnesium Burns in Air with a Dazzling Brilliance to Produce

Question 134

Multiple Choice

Magnesium burns in air with a dazzling brilliance to produce magnesium oxide: 2Mg (s) + O2 (g) → 2MgO (s)
How many moles of O2 are consumed when 4.11 mol of magnesium burns?


A) 0.169
B) 0.487
C) 4.11
D) 8.22
E) 2.06

Correct Answer:

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