In the reaction 4Al+3O2→_Al2O3 , what coefficient should be placed in front of the Al2 to balance the reaction?

2 answers:

VikaD [51]3 years ago

8 0

Answer:

the answer is 2

Explanation:

nika2105 [10]3 years ago

6 0

Sorry I came a lil late,

The answer to your question is, 2.

Hope this helps! :)

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