Tricks for Slater's Rule, Screening Constant Calculation and Effective Nuclear Charge By Komali Mam

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Tricks for Slater's Rule , Screening Constant Calculation and Effective Nuclear Charge By Komali Mam
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Thanku so much ma'am
Li-1.3
Na-2.3
K-2.2
Mg-2.85

Life__Is__Beautiful_
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This is fantastic and really accurate.. Is there any book or books that you would recommend that cover these things too?

boliussa
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Thank you mam now my concept is clearer than ever for this topic

Anantgamerz-zhdy
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I truly thank you from the bottom of my heart mam

saitamaff
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How to do if que is :

What is the value of sigma for 11th electron of potassium?

Is it like this:-
K = 1s² 2s² 2p⁶ 3s² 3p⁶ 4s¹
11th electron is 3s¹
So,
1s² > 2(1)
2s² 2p⁶ > 8(0.85)
3s²3p⁶ > 7(0.35)

=2+ 6.8 + 2.45
=11.25 = sigma

Z eff = Z - sigma
=19 - 11.25
=7.75 = answer?

prernajignesh
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Mam amazing explanation.
When I saw this rule in book like 1 and half page...🤯
When I saw this video I'm like😎(thug attitude)... Yessss I got this.

pavanmanisankar._
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Thank you mam we learn a lot of concept from your komali channel....but in reality is we all are komali's learning from your beautiful leacture short tricks notes with a easy manner...once again thanks a lot mam...😊😊..

sundaramk
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thank you so much mam.. after watching your video i get confident in chemistry.

BKamali
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thankyou mam for clearing my doubts❤you are a brilliant teacher

haleegogoi
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Thank you so much madam. it's a very clear explanation

niroshawedagedara
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Madam well understood thank u good bless u am from afrika

petrosukums
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Keep doing videos like this mam really helpful thank you

saniyak
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Thank you so much ma'am for the amazing class

Yashindianwide.
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thank you very much for your exiting lesson

mayeen-fb
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Tq mam it made my concept crystall clear 😊😊

JaveriaMaahi
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Mam you really helped a lot.
Even allen teacher didn't give us this trick

Football__is__life-k
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Thanks mam 🙏 this helped me a lot for mytomorrows jee adv exam

themaskboy
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Mam, please i have one question, are you left-handed? Your handwriting is very beautiful and clear.

divineobot
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Nice video ma'am♡ tricks are very useful ma'am🤩

afrithanasrin
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Super trick mam, crystal clear explanation mam.Feeling very happy to listening once again mam .❤️🧡💛💖❣️❣️

arurisampathkumar