Question

What type of reaction does this equation represent?

2I4O9(s) → 4I2(s) + 9O2(g)

Answer 1

2I4O9_4I +9O

Step-by-step explanation:

Complex compound (

I

4

O

9

) is broken down to form

I

2

and

O

2

Answer 2

Decomposition

Step-by-step explanation:

Because it went from one compound to two elements.