1.

What are the postulates of Dalton's atomic theory ? And also mention its drawback!

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⭐ DALTON'S ATOMIC THEORIES ⭐

✔ Matter consists of very small and indivisible particles called ATOMS.
✔ Atoms can neither be created nor be destroyed.
✔ Atoms of same elements are ALIKE in all respects but they differ from atoms of other elements.
✔ Atoms of an element combine in small NUMBERS to form molecules.
✔ Atoms of an element also take part in a chemical reaction.


⭐ MAJOR DRAWBACKS ⭐

1) Atoms are later proved divisible to sub-atomic particles like electrons, protons and neutrons
2) Atoms can be created and destroyed by nu
clear fusion and fission.
3) The atoms of an element may not be alike in all respects, as is SEEN in case of ISOTOPES.



✨✨✨✨ ALWAYS BE BRAINLY ✨✨✨✨


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