Question

according to which theory, Atoms of same elements are alike in all respects

Answer 1

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According to Dalton, the atoms of same element are similar in all respects. However, atoms of some elements vary in their masses and densities. These atoms of different masses are called isotopes.

Answer 2

Answer:

this is your answer

Explanation:

According to Dalton, the atoms of same element are similar in all respects. However, atoms of some elements vary in their masses and densities. These atoms of different masses are called isotopes.