Question

If k, l, m, n shells of an atom are full, the total number of electrons in the atom are:

Answer 1

In k shell there are 2 electrons

In L shell there are 8 electrons

In M shell there are again 8 electrons

In N shell there are 18 electrons

so total number of electrons present in atom are 36

this is a element with atomic number 36

name of element is kryptos which belongs to noble gas group

symbol of element is "Kr"

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Answer 2

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❤The maximum number of electrons that can occupy K and L-shells of an atom are 2 and 8 respectively. ❤

❤Therefore, if K and L-shells of an atom are full, then the total number of electrons in the atom would be (2 + 8) = 10 electrons.❤

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