Balance this chemical equation. Choose "blank" for the box if no other coefficient is needed. Writing the symbol implies "1." _______Al + ____O2 → ______ Al2O3 Choices are: 2, 4, blank, 3

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asked Dec 15, 2018 219k views

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Balance this chemical equation. Choose "blank" for the box if no other coefficient is needed. Writing the symbol implies "1."

_______Al + ____O2 → ______ Al2O3

Choices are: 2, 4, blank, 3

Chemistry
high-school

Ethan asked

by Ethan

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I got you
so its 4 Al
3 O2
and 2 Al2O3

Athif Shaffy answered Dec 20, 2018

by Athif Shaffy

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