Chemistry, asked by supersound24, 1 year ago

how many maximum electrons can be filled in the third orbit of an atom

Answers

Answered by Anupkashyap
5
third orbit can contain 18 electrons..
9 orbitals of d,p and s
d has 5 orbitals
p has 3 orbitals
s has 1 orbital

So total number of orbitals is 9
Each orbital can accommodate 2 electrons
So no of electrons is 9*2=18

supersound24: what is d,p and s
Anupkashyap: subshells
lalipapa123: what is subshells
Anupkashyap: they are like sub orbits.. They have orbitals and revolve around the nucleus
Anupkashyap: or u can use the method posted by Dansi902 .. direct formula 2n²
lalipapa123: what is overlapping
Anupkashyap: while bonding, a few of the orbitals of different atoms combine or overlap.. this is overlaping
Apparna: ya...3rd shell contains 18 electrons
Anupkashyap: yup..
Answered by dansi902
5
in third orbit 2 * 3^2 = 18  electrons 
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