trueyaady
trueyaady trueyaady
  • 17-01-2017
  • Chemistry
contestada

Given the unbalanced equation: Al + O2 → Al2O3
When this equation is completely balanced using smallest whole numbers, what is the sum of the coefficients?

1.

9
2.

7
3.

5
4.

4

Respuesta :

sciencedivision
sciencedivision sciencedivision
  • 14-05-2017
I believe it's 1. 9.
Answer Link
tnuha
tnuha tnuha
  • 25-02-2021

Answer:

Answer choice 1 (9)

Explanation:

Answer Link

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