According to Dalton, atoms combine in _______ ratio to form compounds.

Explanation

To answer the question "According to Dalton, atoms combine in _______ ratio to form compounds," we can follow these steps:

### Step 1: Understand Dalton's Atomic Theory
John Dalton proposed that all matter is made up of atoms, which are indivisible and indestructible particles. According to his theory, atoms of different elements can combine to form compounds.

**Hint:** Remember that Dalton's theory emphasizes the nature of atoms and their combinations.

### Step 2: Identify the Type of Ratio
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