Question

which postulate of Dalton's atomic theory can explain the law of Definite proportion ​

Answer 1

Answer:

All matter consists of indivisible particles called atoms.

Atoms of the same element are similar in shape and mass, but differ from the atoms of other elements.

Atoms cannot be created or destroyed.

Answer 2

Law of definite proportion states that "the elements are always present in definite proportions by mass." And we know that the last postulate of Dalton's atomic theory which states that, "In a given compound, the relative number and types of atoms are constant."