Say_miracle_shadow
IiTeachChem
•Created by Say_miracle_shadow on 1/15/2025 in #💭│doubts
Stability of conj. base
14 replies
IiTeachChem
•Created by Say_miracle_shadow on 10/22/2024 in #💭│doubts
Minimum path diff.
△x = (n-1/2)β
Is there + or - in between for condition for minimas...Somewhere - is used like in standard YDSE but in Lloyd's Mirror , for minimas it's +
β:fringe width
22 replies
IiTeachChem
•Created by Say_miracle_shadow on 7/30/2024 in #💭│doubts
Half ,fully filled stability
11 replies
IiTeachChem
•Created by Say_miracle_shadow on 7/28/2024 in #💭│doubts
Electron and orbital
->Why the electrons are taken from 4S orbital then from 3d orbital and
-> in which orbital between 3d and 4S the electrons are filled first and why?
->And 3d is an orbit or orbital ?
I'm pretty confused that
->kab n+l rule lagana h , kab sirf n check karna h ..
Could anyone help in clarifying it out ?
10 replies
IiTeachChem
•Created by Say_miracle_shadow on 7/27/2024 in #💭│doubts
Screening effect
""""the 5f electrons are more effectively shielded from nuclear charge ."""""
In other words , the 5f electrons themselves to provide poor shielding from element to element in the actinoid series ,so the actinoid contraction is Greater from element to element then Lanthanide contraction..
Which has got good screening effect ?
4f or 5f and why ??
18 replies