Question

When electricity passes through water (H20), the water breaks down to form
hydrogen gas (H2) and oxygen gas (02).
Which equation represents this chemical reaction?
A.2H20+ 02 – 2H2
B.2H2 + 02 – 2H20
C.2H20 + 2H2 – 02
D.2H20 - 2H2 + O2

Answer 1

Answer:

A. Because you have to simplify

Answer 2

Answer:

decomposition

Explanation:

i dont cap