Question

write the electronic configuration of following elements C,N,O,N, Mg,Al,Cl, k,Ca,Cr,Fe,Cu,Zn,Ag,V
​

Answer 1

Answer:

Therefore the Magnesium electron configuration will be 1s22s22p63s2. The configuration notation provides an easy way for scientists to write and communicate how electrons are arranged around the nucleus of an atom

Answer 2

Answer:

C (carbon) - 2,4

N(nitrogen) - 2,5

O(oxygen)- 2,6

Mg (Magnesium)-2,8,2

Al(Aluminium)-2,8,3

Cl(chlorine)-2,8,7

Cr(Chromium)-2,8,8,6

Fe(Iron)- 2,8,14,2

and so on

Explanation:

Electronic configuration depends on no. of electrons revolving around the nucleus of an atom (also known as atomic no. )

Carbon or C has atomic no. 6 thus electronic configuration 2,4....and so goes on for the rest

Hope that helps!