Sir aap bta rhe ho energy badhegi to wavelength badhegi.... Pr aapne 2nd part me to ye bola energy badhegi to wavelength kam hogi... E = hc/lambda...ye concept bta rha he energy badhegi to wavelength kam hogi... Sir it's confusing please clear it... Thanks
Not all auxochromes (groups that affect the color of a chromophore) increase the wavelength of the maximum absorption (λ_max). Auxochromes can influence λ_max in different ways, depending on their nature and how they interact with the chromophore. Here's a general overview: 1. **Electron-Donating Auxochromes**: Groups like -OH, -NH₂, and -OCH₃ are electron-donating and generally increase the wavelength of λ_max by causing a bathochromic shift (red shift). They enhance the chromophore's ability to absorb longer wavelengths. 2. **Electron-Withdrawing Auxochromes**: Groups like -NO₂, -CN, and -COOH are electron-withdrawing and usually decrease the wavelength of λ_max by causing a hypsochromic shift (blue shift). They reduce the chromophore's ability to absorb longer wavelengths. Thus, whether an auxochrome increases or decreases λ_max depends on whether it donates or withdraws electron density from the chromophore.
Important questions with answer mil sakta hai ? Aur wo jo telegram discussion wala group hai uspe chat karna allowed kyu nahi hai ? Kaise apna problem bataaye ?
🙂 you are not a teacher Also half of the knowledge you're giving here is wrong Poor u tube audiance can't understand the difference between a youtuber( who may have half knowledge) & a college teacher ( who is PhD holder, have year's of teaching experience) The explanation you gave about lameda max is incorrect
sir pls upload the notes and make more videos on this topic so that our syllabus should get complete sir
Best explanation on yt
Sir why not upload 2nd 3rd 4th 5th unit of instrumental method of analysis in 7th sem
Ha shi kha, ye lecture v dalo
Jo sub Hard hai uske kucha nhi
A very big thank you sir for the wonderful explanation.
Your Explanation technique is just Hat's off ☺️🥵💞
@carewellpharma ❤😊
Sir aap bta rhe ho energy badhegi to wavelength badhegi....
Pr aapne 2nd part me to ye bola energy badhegi to wavelength kam hogi...
E = hc/lambda...ye concept bta rha he energy badhegi to wavelength kam hogi...
Sir it's confusing please clear it...
Thanks
Please sir cover full organic book .....with this excellent explanation.......🙏🏻🙏🏻☺️☺️
Sir instrumenatal analysis ke vedio jaldi jaldi dalo plzzzzzz
Hamari sesiional aarhi he।।🙇
Happy dewali sir ji 🥰 telegram per allow nhi hai isliye yhi pe wish kiya
Great work
Teaching skills is very good
Sir
Aap live aaya kariye
Hame doubts hote hai
Aap bhi hamse Jude rahenge
Solvent polerity badhegi toh wavelength badhegi ??????? 22:29
Nice explanation
Thanku so much sir
Tq good explanation sir but poora explain ka notes achhise dikhayiye plz 🙏
thank you sir
Thank you so much ❤
Best teacher 😍
Carbonyl group is a well known chromophore but acetone cantaning chromophore is colourless but according to you it should be coloured
Whether all auxochrome shift to increased lambdamax ?
Not all auxochromes (groups that affect the color of a chromophore) increase the wavelength of the maximum absorption (λ_max). Auxochromes can influence λ_max in different ways, depending on their nature and how they interact with the chromophore. Here's a general overview:
1. **Electron-Donating Auxochromes**: Groups like -OH, -NH₂, and -OCH₃ are electron-donating and generally increase the wavelength of λ_max by causing a bathochromic shift (red shift). They enhance the chromophore's ability to absorb longer wavelengths.
2. **Electron-Withdrawing Auxochromes**: Groups like -NO₂, -CN, and -COOH are electron-withdrawing and usually decrease the wavelength of λ_max by causing a hypsochromic shift (blue shift). They reduce the chromophore's ability to absorb longer wavelengths.
Thus, whether an auxochrome increases or decreases λ_max depends on whether it donates or withdraws electron density from the chromophore.
4th sem Pharmacology and pharmacognosy important question please video karo
Sir spectroscopy qualitative analysis or quantitative analysis
Qki apne methods me chromatography method ko quantitative bataya h 🤔🤔
Quantitative
pls complete 7 sem pls
Last Mai Kuch smjh nahi aya
Jai carewell sir
Sir agar ho sake to unit ke last me uoos unit ki poori summary ka chart bana dijiye
Sir apne bola phle wale lacture me EMR wale me ki energy receprocal hoti h isme wavelength ke directly proportional kr di ye kya funda hai
Thank you
9:37
Aakash sir be like: yaha per ek Funda samjho ya example samjho ya Jo aap samajh rahe ho samjho 😂😂
Sir pls upload them notes 🙏
Tq bro
Upload all chapters plz sir
Important question upload kr dijiye
In the previous video you said wavelength is inversely proportional to energy but in this one you said they are directly proportional. I am confused😅
Me also
Wavelength is inversely proportional to energy
Sir please upload the notes
Just wait baby🥰🖐
Sir chocolate jo baccha distribute karne gaya h vo apne liye extra bhi to rakh skta h na
Sir 7thsem ka syllabus fast complete karva sakte ho
Theory jo likha rheta hai use 1 bar Hindi me bta dena chahiye bss tb ekdm shi hogi video
Sir important question for ima..
Tq sir ji
👍
Efdecr of solvent and ph on the spectral characteristics in uv visible spectroscopy???
4th semester important question complete karo
Is - NO nitro group
Isase badhiya to RUclips per hi sare topic badhiya se kara do kam se kam note to banaa lenge
Plss upload 7 th semster
Important questions with answer mil sakta hai ?
Aur wo jo telegram discussion wala group hai uspe chat karna allowed kyu nahi hai ? Kaise apna problem bataaye ?
22:01. Sir ye solvent polarity and wavelength la relationship kuch samaj nhi aya ?? ... Plz reply asap
Sir pls upload the all subjects notes 7th semester pls
Is this notes is sufficient for the semester exam??
pls upload this notes
Sir aap konse pen se likhte h... Vo alag h n baki pen se ...uska nip matlb
❤️❤️
Sir can u teach the lessons in english.. couldn't understand hindi sir
Sir please 5th sem ka sara note uploded karo please sir
Sir plz ye unit jaldi complete kro
Sir, notes provide karo fast. Plzz
Sir notes upload please
Where can we get notes of this unit
Basically sir aap kaha se ho ?
sir 7th sem complete Karo
Chadha wadha ke to nhi aa gye😂🤣
Sir please notes upload kar do
Sir woh safed vali mithai khaoge toh hame nahi padhna 😢
❤️😊
Sir firstly upload IMA lecture
Hamary tchrz clg waly aisa kyu ni prhaty
Sir upload notes
Sir Please upload the notes😣🙏🙏
1st views
iske kotes khn milege
Mujhe ye dono black kyo dikh rahe 😢
Bsc.semester 4 students
Are yrr 1 cheater ka video dalo na thoda thoda q dalte ho
Am i only one jise pencil blue nhi aasmaani dikh rhi h
😂
😂😂😂
Bhai notes
🙂 you are not a teacher
Also half of the knowledge you're giving here is wrong
Poor u tube audiance can't understand the difference between a youtuber( who may have half knowledge) & a college teacher ( who is PhD holder, have year's of teaching experience)
The explanation you gave about lameda max is incorrect
Sar bevkuf kyon banaa rahe ho bacchon ko website per koi notes nahin hai
you give wrong concept in spectral shift , exam pass krne waalon ke liye bs notes de skty ho bhaiyya tum
Sir instrumenatal analysis ke vedio jaldi jaldi dalo plzzzzzz
Hamari sesiional aarhi he।।🙇
Thank you sir 😊
👍
Sir instrumenatal analysis ke vedio jaldi jaldi dalo plzzzzzz
Hamari sesiional aarhi he।।🙇
👍
Sir instrumenatal analysis ke vedio jaldi jaldi dalo plzzzzzz
Hamari sesiional aarhi he।।🙇
College mai nahi padhya gya
@@ShivaSingh-mp4ni ni baby