Question

what is Dalton's atomic theory ??
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Answer 1

He said that atom is an individual particle.......

Answer 2

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1)All the matter is made up of very small particles called atoms.

2)Atoms can neither be created nor be destroyed.

3)All the atoms of a given element are identical in every respect,having same physical and chemical properties.

4)Atoms of different elements differ in every respect ie mass,size and chemical properties.

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