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IRINA_888 [86]
4 years ago
8

Which parts (postulates) of Dalton's atomic theory has been modified in light of later discoveries

Chemistry
1 answer:
professor190 [17]4 years ago
8 0

Explanation:

1) Atoms can not be subdivided. It has been changed as it is possible to divide an atom into Protons, Neutrons and Electrons as well as other smaller particles.

2) The regulations for the chemical mixture have always been altered to the rules for the chemical combination in the creation of organic compounds may be denied.

3)Atoms are of a particular element are identical in all respects i. e. they have same mass and similar properties.

It was modified. And according. to new search;

Atoms of the same element may not be always identical.

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<h3>Further explanation</h3>

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Decomposition of CaCO₃

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Given the mass of  CaCO₃, so to determine the mass of CO₂ :

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