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Chemistry Forum
India
เข้าร่วมเมื่อ 29 มี.ค. 2020
Nitish Kumar Singh, a passionate educator with over 13 years of experience, has made significant contributions to the field of chemistry education. As the Founder & CEO of Chemistry Forum, Tutors Forum, and NM Foundation, he has transformed the way students approach complex chemistry concepts through his holistic teaching methods.
He holds a B.E. in Chemical Engineering from the prestigious BITS Pilani. His dedication to excellence was evident early in his career, securing an AIR of 16 in the GATE exam in 2012 and scoring a perfect 100% in Chemistry in the AIEEE 2008, achieving an AIR of 732. He was among the top 1% of students selected for the Indian National Chemistry Olympiad in 2007. In Class XII he earned the coveted "0.1% Certificate" of Merit from the CBSE for securing 100/100 in Chemistry.
Mr. Singh continues to inspire and guide students preparing for exams like JEE ADVANCED/MAIN, NEET & boards, making chemistry both accessible and engaging for learners nationwide.
He holds a B.E. in Chemical Engineering from the prestigious BITS Pilani. His dedication to excellence was evident early in his career, securing an AIR of 16 in the GATE exam in 2012 and scoring a perfect 100% in Chemistry in the AIEEE 2008, achieving an AIR of 732. He was among the top 1% of students selected for the Indian National Chemistry Olympiad in 2007. In Class XII he earned the coveted "0.1% Certificate" of Merit from the CBSE for securing 100/100 in Chemistry.
Mr. Singh continues to inspire and guide students preparing for exams like JEE ADVANCED/MAIN, NEET & boards, making chemistry both accessible and engaging for learners nationwide.
For a strong electrolyte, a plot of molar conductivity against (concentration)1/2 is a straight line
For a strong electrolyte, a plot of molar conductivity against (concentration)1/2 is a straight line
มุมมอง: 268
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![If an iron (III) complex with the formula [ Fe (NH3)x (CN)y ]- has no electron in its eg orbital,](http://i.ytimg.com/vi/hDR-7hCaxe4/mqdefault.jpg)
![If an iron (III) complex with the formula [ Fe (NH3)x (CN)y ]- has no electron in its eg orbital,](/img/tr.png)
If an iron (III) complex with the formula [ Fe (NH3)x (CN)y ]- has no electron in its eg orbital,
มุมมอง 54814 วันที่ผ่านมา
If an iron (III) complex with the formula [ Fe (NH3)x (CN)y ]- has no electron in its eg orbital,
Vanillin compound obtained from vanilla beans, has total sum of oxygen atoms and π electrons is__
มุมมอง 15214 วันที่ผ่านมา
Vanillin compound obtained from vanilla beans, has total sum of oxygen atoms and π electrons is
2.7 Kg of each of water and acetic acid are mixed, The freezing point of the solution will be -x °C.
มุมมอง 26014 วันที่ผ่านมา
2.7 Kg of each of water and acetic acid are mixed, The freezing point of the solution will be -x °C.
A first row transition metal with highest enthalpy of atomisation, upon reaction with oxygen at
มุมมอง 11214 วันที่ผ่านมา
A first row transition metal with highest enthalpy of atomisation, upon reaction with oxygen at
The total number of 'sigma' and 'Pi' bonds in 2-oxohex-4-ynoic acid is____.
มุมมอง 11714 วันที่ผ่านมา
The total number of 'sigma' and 'Pi' bonds in 2-oxohex-4-ynoic acid is .
Phthalimide is made to undergo following sequence of reactions.
มุมมอง 6314 วันที่ผ่านมา
Phthalimide is made to undergo following sequence of reactions.
Consider the following reaction, the rate expression of which is given belowA + B → C
มุมมอง 7714 วันที่ผ่านมา
Consider the following reaction, the rate expression of which is given belowA B → C
From 6.55 g of aniline, the maximum amount of acetanilide that can be prepared will be___×10-1 g.
มุมมอง 6214 วันที่ผ่านมา
From 6.55 g of aniline, the maximum amount of acetanilide that can be prepared will be ×10-1 g.
Three moles of an ideal gas are compressed isothermally from 60 L to 20 L using constant pressure
มุมมอง 4514 วันที่ผ่านมา
Three moles of an ideal gas are compressed isothermally from 60 L to 20 L using constant pressure
Number of compounds/species from the following with non-zero dipole moment is_____
มุมมอง 6214 วันที่ผ่านมา
Number of compounds/species from the following with non-zero dipole moment is
The maximum number of orbitals which can be identified with n = 4 and ml = 0 is_____
มุมมอง 2314 วันที่ผ่านมา
The maximum number of orbitals which can be identified with n = 4 and ml = 0 is
The number of unpaired d-electrons in [Co(H2O)6]3+ is______
มุมมอง 18414 วันที่ผ่านมา
The number of unpaired d-electrons in [Co(H2O)6]3 is
The number of species from the following that have pyramidal geometry around the central atom is
มุมมอง 5914 วันที่ผ่านมา
The number of species from the following that have pyramidal geometry around the central atom is
A first row transition metal in its +2 oxidation state has a spin-only magnetic moment value of
มุมมอง 11114 วันที่ผ่านมา
A first row transition metal in its 2 oxidation state has a spin-only magnetic moment value of
Choose the Incorrect Statement about Dalton's Atomic Theory
มุมมอง 4114 วันที่ผ่านมา
Choose the Incorrect Statement about Dalton's Atomic Theory
The correct order of the first ionization enthalpy is
มุมมอง 33414 วันที่ผ่านมา
The correct order of the first ionization enthalpy is
Correct order of stability of carbanion is
มุมมอง 13914 วันที่ผ่านมา
Correct order of stability of carbanion is
The adsorbent used in adsorption chromatography is/are
มุมมอง 5714 วันที่ผ่านมา
The adsorbent used in adsorption chromatography is/are
Consider the above reactions, identify product B and product C.
มุมมอง 6314 วันที่ผ่านมา
Consider the above reactions, identify product B and product C.
In the above chemical reaction sequence “A’’ and “B” respectively are :
มุมมอง 7214 วันที่ผ่านมา
In the above chemical reaction sequence “A’’ and “B” respectively are :
The correct statement/s about Hydrogen bondingis/are :
มุมมอง 6314 วันที่ผ่านมา
The correct statement/s about Hydrogen bondingis/are :
When MnO2 and H2SO4 is added to a salt (A), the greenish yellow gas liberated as salt (A) is :
มุมมอง 14014 วันที่ผ่านมา
When MnO2 and H2SO4 is added to a salt (A), the greenish yellow gas liberated as salt (A) is :
Find out the major product formed from the following reaction. [Me: -CH3]
มุมมอง 17214 วันที่ผ่านมา
Find out the major product formed from the following reaction. [Me: -CH3]
The equilibrium constant for the reaction
มุมมอง 6714 วันที่ผ่านมา
The equilibrium constant for the reaction
Number of molecules/species from the following having one unpaired electron is ________.
มุมมอง 12121 วันที่ผ่านมา
Number of molecules/species from the following having one unpaired electron is .
sir ek request thoda sa energetic aur smile deke padhaya kro maza aa jayenga
This is me in class😅😅😅
Sir according to ∆S = ∆H/T can't we say that ∆S can also be zero ?
Haarbidisation 😂
thankyou
B
Sp
Thankyou sir ❤❤❤
Thank you so much for this amazing video! I need some advice: My OKX wallet holds some USDT, and I have the seed phrase. (alarm fetch churn bridge exercise tape speak race clerk couch crater letter). Could you explain how to move them to Binance?
Thank you sir
Sp
Yeah ! It's an exception
Bro Confidence...🗿
Sala yehi aaj paper me aaya tha 😂
C
Iss hybridysation se hame loose motion ho jayega😂 iam studying in 1st science
If you have to know the answer then why don't we go to internet why do we come to see the video solution Please do explain the reason also what type of teacher you are stupid
Bahut badhiya
❤❤❤🎉🎉🎉
benzyne ka hybridization -sp² hoga because sp m benzyne linear ho jaayega 😊
Red heart for this channel ❤
Ese kafi help mil rhi
Thankyou soo much sir
He thought that 3..2..1..0. 😂
=c= sp hybridization
Thanks, sir😊
हड़बड़ाहट 😂😂😂😂
Thankyou sir👍
🎉🎉🎉🎉❤❤❤
Sp 😂😂😂😂😂😂
The diagram drawn on the board is of allene. Here the central carbon is sp hybridised, whereas the terminal carbons are sp2.
Good qn
Mazedar
Ans.C ❤
Ring toot jayegi
Heart beat digestion 😂😂