I've practically been thanking you inside my heart through these 4 videos of your UV-Vis playlist ive watched in a row so far, and by now i feel like I'm compelled to let you know what a big favor these videos have provided me with. You saved my Analytical Chemistry. May God bless you and your heart with all things good. ❤️
1.Why in presence of Auxochrome in chromophore or any compound absorption wave length increases?? 2.Sir, why at low temp any compound gives higher absorption?? 3. In presence of inorganic species why absorption increases??
Problem mentioned by Balpreet is already resolved with a proper solution in other videos. I.e. Chromatographic Techniques, Atomic Absorption Spectroscopy, Non aqueous titrations etc.
Sir I think aap ke pass knowledge bahut jyada hai but aap shai se explain nahi kr ppa rahe hai....aap English mai bol rahe hai hume koi dikkat nahi hai na apne andr energy laayie ya mic laiyee...tb aacha se feel hoga sir topic...just like @physicswala @drgajendara @neha mame❤️🙏🙏plz sir
I've practically been thanking you inside my heart through these 4 videos of your UV-Vis playlist ive watched in a row so far, and by now i feel like I'm compelled to let you know what a big favor these videos have provided me with. You saved my Analytical Chemistry. May God bless you and your heart with all things good. ❤️
Sir everytime you say thanku at the end of the video... i feel like not you but we need to thank you for this much needed help... Thankyou Sir!!
Only 15-20% viewers are seeing the video till the end so my thank is for them only for doing justice with my videos and hard work
@@pkclasses100 right sir..thankyou once again!!
Very helpful...aap bht ache se smjhaate hai sir...and you elaborated it so nicely ♥️🌷
Thank you for the appreciation.
Keep Watching and Share the Video Link with your friends and help us to spread the knowledge. 👍👍🏻
1.Why in presence of Auxochrome in chromophore or any compound absorption wave length increases??
2.Sir, why at low temp any compound gives higher absorption??
3. In presence of inorganic species why absorption increases??
0:35 what is that? mocities?
Everything well explained in a very simple way.... Nice pedagogy..
Better then read book
Sir what are the effects of conjunction on chromophorrs??
Your all videos are quite helpful to me.. Thanks a lot 🙏💕
great video! I don't agree with balpreet if content is compromised. Please try to cover all the topics in detail.
Thank You. I am trying for the same. Please go through the playlist.
Problem mentioned by Balpreet is already resolved with a proper solution in other videos. I.e. Chromatographic Techniques, Atomic Absorption Spectroscopy, Non aqueous titrations etc.
great job sir...kudos
what are moieties?
Sir what is Transition probability?
sir what type of transition does carbonyl group show ?
if im not wrong it is n-pi star transition
Very nice sir thank u so much
Thank you for the appreciation.
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Many many thanks sir 🙏🙏🙏
how can we make standards of known concentrations
Easy to understand thnx sir
Does Attachment of auxochrome to chromophore shows Bathochromic shift
Yes
Thank you soo much🎉🎉
thank u sir ,ur videos are so helpful
The board is not clear
Please watch at 480p
why we add chromophore in auxochrome
We are not adding.. it may be present or it may be absent. Accordingly we will get the maximum wavelength of the compound.
Only it's for illustration.
@@pkclasses100 sir what would be the effect of polarity on c is and trans form of any compound respectively?
What is meaning of mocities
*moieties
God bless you
If I passed my chemistry the credit goes to you sir
Govind Sisodia Thanks for your appreciation dear. Keep watching and share with your friends.
So, what was your result?
Thankyou so much sir
Sir how is the calibration of uv carried out ...??
That is very long method, please search in google. You will easily get the details.
Sir I am engineer , plz tell me about lambert - beer's law
I have already uploaded the video regarding both the laws, please go through the UV-Visible Spectroscopy playlist of our channel.
Sir if possible answer this question, benzene and acidic Solution of aniline show similar UV SPECTRA?
Nice sirrr👍👍👍
superb sir thank you so much it is really helpful
Welcome!!!!!!!
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Plz sir upload jb spectroscopy
Arone system
I didn't get what you want to say.
@@pkclasses100 in uv spectroscopy there are "Diene System" and "Enone System" like that there are a "Arone System" for calculating sigma max.
Ok
@@pkclasses100 thank you sir
Thank you sir
Great thanks sir
NARESH KUMAR SHARMA
Thank You for the appreciation.
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good videos. suggestion : try to make them as short as possible. don't include the part where you're simply writing on the board etc.
Balpreet Singh Thank you so much for your good suggestion. It will be implemented in next videos.
Balpreet Singh please watch 7th and 8th part of this video writing part is fast forwarded.
Nice 👌👌👌
C6H6 +NH3 = C6H5H2 +H2
*C6H5NH2 + H2
Thank you very much for your support ❤
Thank you sir ....❣️❣️❣️
Welcome Robin... All the best for exams.
Thank you sar
be like: thank you sir
Sir plz teach in Hindi we are not able to understand Ur English
🙏 Thanks
Allah bless u sir
Cram kr ke padhate h
These are old videos, please watch latest videos at 1080p or 720p for better quality.
Okk sir
Sir I think aap ke pass knowledge bahut jyada hai but aap shai se explain nahi kr ppa rahe hai....aap English mai bol rahe hai hume koi dikkat nahi hai na apne andr energy laayie ya mic laiyee...tb aacha se feel hoga sir topic...just like @physicswala @drgajendara @neha mame❤️🙏🙏plz sir
Watch his new videos
@@Vats_PK kaha per h new videos please meko link send kar do us ka it's urgent please 😢
Channel ka playlist dekho
@@pkclasses100 sir jo older videos h uv visible ki un me kam content h or jo new h un me jada content h so which one is batter?