An element has 2 electrons in K shell, 8 electrons in L shell, 13 electrons in M shell and one electron in N shell. The element is

An element has 2 electrons in its K-shell. 8 electrons in L-shell, 13 electrons in M-shell and one electron in N-shell. The element is

An element has 2 electrons in its K-shell. 8 electrons in L-shell, 13 electrons in M-shell and one electron in N-shell. The element is

An atom has 2 electrons in K shell, 8 electrons in L shell and 6 electrons in M shell. The number of s-electrons present in that element is

An element has 8 electrons in the valence shell

An element has 13 electrons in its M shell and 1 electron in N shell in ground state. Identify the element.

An element has 13 electrons in its M shell and 1 electron in N shell in ground state. Identify the element.

An element has 18 electrons in the outer most shell. The element is