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In the reaction 4AI+_O2 2AI2O3, what coefficient should be placed in front of the O2 to balance the reaction?
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3 votes
In the reaction 4AI+_O2 2AI2O3, what coefficient should be placed in front of the O2 to balance the reaction?

User Aly Elhaddad
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1 Answer

7 votes

Answer: 3

Explanation: I took the k12 quiz

User Jeff Grigg
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