Hydrogen and oxygen combine to form two compounds, water and hydrogen peroxide. If the percentage of oxygen is 88.89 in water and 94.12 in hydrogen peroxide, show that the data support law of multiple proportions.

Explanation

To demonstrate that the data supports the law of multiple proportions, we will follow these steps:

### Step 1: Understand the Law of Multiple Proportions
The law of multiple proportions states that when two elements combine to form more than one compound, the masses of one element that combine with a fixed mass of the other element will be in a ratio of small whole numbers.

### Step 2: Calculate the Percentage of Hydrogen in Each Compound
1. **For Water (H₂O)**:
- Given percentage of Oxygen = 88.89%
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