Amongst the following statements, that which was not proposed by Dalton was:

Question:

Amongst the following statements, that which was not proposed by Dalton was:

  1. Chemical reactions involve reorganization of atoms.These are neither created nor destroyed in a chemical reaction.

  2. All the atoms of a given element have identical properties including identical mass. Atoms of different elements differ in mass.

  3. When gases combine or reproduced in a chemical reaction they do so in a simple ratio by volume provided all gases are at the same T \& P.

  4. Matter consists of indivisible atoms.


Correct Option: , 3

Solution:

Except (3) all postulates was given by the Dalton.

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