Question

What are the coefficients for the reaction _C12O5 + _H20 - _HCIO3 once it is balanced?
O 1, 1, 1
1, 1, 2
O 1, 2, 2
2, 1, 1

Answer 1

Answer:

b) 1,1,2

Explanation:

• Cl2O5 + H2O  →  2 HClO3

                   2 - Cl - 2

                   6 - O - 6

                   2 - H - 2

by semireactions, the chloride ion (Cl) is balanced with HClO3 and the oxygen is balanced with water:

Cl2O5 + H2O → 2 HClO3

Answer 2

Answer: BBBBBBBBB

Explanation:

1, 1, 2