Question

The number of electrons in Ca having minimum value of
n
is.
Exm
(Consider only non-zero values of land m)
(A) 6
(B) 3
(C) 4​

Answer 1

Answer:

(C)4

hope this will help you

Answer 2

Answer:

An accurate answer is an option (c) $4$.

Explanation:

An electron is a negatively charged sub-atomic particle. It can be each of two free (not attached to any atom) or bound to the nucleus of an atom. Electrons in atoms exist in ball-shaped shells of various radii and constitute energy levels. The larger the spherical shell, the higher the energy keep under control in the electron.

Hence, the correct answer is option (c) $4$.

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