Chemistry, asked by ppvasaikar77, 9 days ago

Principal Quantum number describes​

Answers

Answered by dollctonger2009
0

Explanation:

The principal quantum number, n, describes the energy of an electron and the most probable distance of the electron from the nucleus. In other words, it refers to the size of the orbital and the energy level an electron is placed in.

Answered by SCY21
1

Answer:

It describes the number of shells in an atom

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