Question

Question #8aa2a

Answer 1

You need 5 moles of `H_2O_2`

Explanation:

`5H_2O_2 + I_2 -> 2HIO_3 + 4H_2O`

Total reactants: `10 H, 10 O, and 2 I`
Total products: `2H + 8 H, 6O + 4O, and 2 I`
or `10 H, 10 O, and 2 I`

Therefore, your reaction is balanced.