IS THE 1ST POSTULATE OF DALTON( all matter are made of very tiny particles called atom ) IS RIGHT?

Asked by fahim0660 | 19th Jul, 2018, 11:46: PM

Expert Answer:

Postulates of Dalton's Atomic Theory

  • All matter is made of very tiny particles called atoms.
  • Atoms are indivisible particles which can neither be created nor destroyed in a chemical reaction.
  • The atoms of a given element are identical in mass and chemical properties.
  • Atoms of different elements have different masses and chemical properties.
  • Atoms combine in the ratio of small whole numbers to form compounds.
  • The relative number and types of atoms are constant in a given compound.

Answered by Ramandeep | 20th Jul, 2018, 10:29: AM