Question

the first stable model of atom introduced the concept?

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Answer 1

Answer:

in 1913 bohr propose his shell model to show the electrons can have stable orbits around Nucleus which was shown unstable by Rutherford in his model to solve the stability problem bohr model is modified by requiring that the electrons move in orbits of fixed size and energy. The energy of an electron depends on the size of the orbit and is lower for smaller orbits.

Explanation:

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Answer 2

Answer:

Take the answer and write it