What are the correct coefficients when this equation is balanced? ___ Sb + __ O2 --> Sb4O6

Question 4 options:

1, 2, 10

4, 6, 1

4, 3, 1

10, 5, 1

4, 3, 1

Explanation:

Sb has four on the right, so it needs four on the left. It's all alone, so 4.

O2 comes in pairs, so you only need 3 of those to get six oxygens.

And 1 is the place holder for the right side since we got the left to match perfectly.