What is quantum numbers......
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Posted by ꧁༺★King K. Tyagi Ji}★༺꧂ ??? 5 years, 3 months ago
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Yogita Ingle 5 years, 3 months ago
The set of numbers used to describe the position and energy of the electron in an atom are called quantum numbers. There are four quantum numbers, namely, principal, azimuthal, magnetic and spin quantum numbers.
The notion of energy levels and notation has been taken from the atom ‘s earlier Bohr model. Schrodinger ‘s equation evolved the concept from a two-dimensional flat Bohr atom to a three-dimensional model for wave motion. Where n = 1 , 2 , 3 is called the main quantity, and h is the constant of Planck.
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Teresa Singh ✌🏻 5 years, 3 months ago
1Thank You