Question

write about Dalton's atomic theory​

Answer 1

Dalton's atomic theory proposed that all matter was composed of atoms, indivisible and indestructible building blocks. While all atoms of an element were identical, different elements had atoms of differing size and mass.

Answer 2

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DALTON'S ATOMIC THEORY

Matter consists of indivisible particles called atoms.

Atoms are neither created nor destroyed in a chemical reaction. It involves only reorganisation of atoms.

Atoms of same elements are identical in all aspects, whereas atoms of different elements are different.

Compounds are formed by combination of atoms of different elements.

Many scientists strived a lot to draw conclusions about matter and their effort resulted in new discoveries