Physics, asked by shritiwadi8286, 11 months ago

How we can calculate electronic configuration and atomic number?

Answers

Answered by SeldonAngmo
0
hi

u just have to learn d elements acc. to d periodic table to know d atomic no. of any element.

to compute it's electronic configuration,

arrange d no. of electrons in d energy shells.
d no. of electrons can determined by jus lukin at its corresponding atomic no.

let's see d electronic configuration of Al, Mg, Ca, n C
k. l. m. n
Al. 2. 8. 3
Mg. 2. 8. 2
Ca. 2. 8. 8. 2
C. 2. 4
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