Question

Define Dalton's Atomic Theory .​

Answer 1

DALTON'S ATOMIC THEORY ----

→ Matter consists of individual atoms.

→ All the atoms of a given element have identical properties including identical mass. Atoms of different elements differ in mass.

→ Compounds are formed when atoms of different elements combined in a fixed ratio.

→ Chemical reactions involve reorganisation of atoms. These are neither created nor destroyed.

→ Dalton's atomic theory explain the law of combination.

Answer 2

Answer:

★ Matter consists of individual atoms.

★ Chemical reactions involve reorganisation of atoms. These are neither created nor destroyed.

★ Compounds are formed when atoms of different elements combined in a fixed ratio.