Question

differences between Dalton atomic theory and modern atomic theory?​

Answer 1

Answer:

Dalton's says atoms of different elements differ in size and mass, whereas the modern theory says they differ in average mass. Dalton's says atoms are indivisible particles, whereas the modern theory says atoms are divisible into sub-atomic particles like protons, neutrons, and electrons.

Answer 2

Answer:

The major differences between Dalton's Atomic Theory and Modern Atomic Theory are the following:

Dalton's says atoms of a given element are identical in mass, and the modern one says atoms of a given element are identical in average mass.

Dalton's says atoms of different elements differ in size and mass, whereas the modern theory says they differ in average mass.

Dalton's says atoms are indivisible particles, whereas the modern theory says atoms are divisible into sub-atomic particles like protons, neutrons, and electrons.

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