Question

How does Dalton's Atomic theory explain the law of constant proportion?
Answer in 40-50 words​

Answer 1

Answer:

The law of definite proportions states that a chemical compound always contains exactly the same proportion of elements by mass. ... The atomic theory explains the law of definite proportions: Dalton proposed that the smallest particle of carbon monoxide was a molecule.

OR

atoms of each element are similar and have same weight and atoms of one element combine with atoms of another element to form compounds. Hence the sixth postulate explains the law of constant proportions.