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03. Postulates of Dalton's Atomic Theory

  1. All matter consists extremely small indivisible particles called atom.
  2. Atoms of elements are identical in all aspects.
  3. Atoms of different elements are quite different.
  4. Atoms can neither be created nor be destroyed. Atoms of one element can't transferred to atoms of another element.
  5. Atoms always combine in whole number ratio to form compound atom (molecule).
  6. The relative number and types of atoms present in a molecule of a compound is always same.