Question

What is Dalton's atomic theory?​

Answer 1

Dalton's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties

Answer 2

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The Dalton's atomic theory is :-

• All particles are made up of very tiny particles called atoms.
• Atoms are indivisible particles which cannot be created or destroyed in a chemical reaction.
• Atoms atoms of a given element are identical in mass and chemical properties.
• Atoms of different elements have different mass and chemical properties.
• Atoms combine in a ratio of whole numbers to form compounds.
• The relative number and kinds of atoms are constant in a given compound.

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