Question

Balance this chemical question ..choose “blank “ for the. Box of no other coefficient is needed . Writing the symbol implies “1” Al+O2 —->Al2O3

Answer 1

4, 3, 2

Step-by-step explanation:

Did that on my assignment and it was correct.

Answer 2

`\huge {answer}`

`4Al + 3O_2 \longrightarrow 2Al2_2O_3`