Question

balancing chemical equations
cyrthla wilson
h₂ + o₂ → h₂o
multiple - choice question
how many hydrogen are on the right - side (product)
2
1

Explanation:

Step1: Analyze the product formula

The product is \(H_2O\).

Step2: Count hydrogen atoms

In \(H_2O\), the sub - script of \(H\) is \(2\).

Answer:

2