Question

Use the following chemical equation.
H2+ O2 → 2H2O
Use the word banks to fill in the blanks
There are more _________ atoms on the _______ of the arrow than on the _______
Word bank one: oxygen, hydrogen
Word bank two: right side, left side
Word bank three: right side, left side

Answer 1

There are more **hydrogen** atoms on the **left side** of the arrow than on the **right side**.