I
iTeachChem
A Study Community for Everyone and Everything. We have weekly sessions on Spirituality, Math and Science! JEE, NEET prep? All doubts are crowdsourced. Hare Krishna!
JoinI
iTeachChem
A Study Community for Everyone and Everything. We have weekly sessions on Spirituality, Math and Science! JEE, NEET prep? All doubts are crowdsourced. Hare Krishna!
JoinBT
How do u start with this?
Had thought to divide by x^100 individually but didn't have the feeling to reach the right answer toh chodd diya 🙂
help pls !...

electric field doubt
Can someone explain this to me? Isn't the electric field supposed to be lambda/2pi epsilon r and not lamba/4 pi epsilon r

fluids
in the ans, they've also taken Patm(4A)-Patm(A) but Patm wont be different for both of themr right?

Hydrolysis of Organic Compound
My thought process with this was: The ether wala O recieved H+, bond is broken between the left end and the O atom, the left part recieves an O atom and then forms acetal with the keton group. Is this correct? Also how to approach?

+M or Leaving ability?
answer is D
have 2 logics:
1. NH2 has strong +M and Cl has stong +I but i dont think Cl ka +I can be more than NH2 ka +M
2. NH2 wont leave very easily since its more bulky and Cl will leave easily, thus giving a higher yield
...

Chemical Bonding
I don't think they're all 0 cause well this is a JEE question xd. I saw something online saying O--H bond is rotatable so dipole moment is non-zero but I dont understand it fully

Integral, trig
$\int_{ }^{ }\frac{\left(\sin x+\cos x\right)}{\sqrt{\sin\left(2x\right)}}$
ITF simplification
Express $\tan^{-1}\left(\frac{\cos x}{1-\sin x}\right),\ \ -\frac{3\pi}{2}<x<\frac{\pi}{2}$ in the simplest form.
Organic Chemistry Sypnosis
Has anyone come across a concise sypnosis of reactions in organic chem with pretty much all the reactions and reagents? If yes please do share
so2cl reaction
one teacher said there will be no inversion of config as there will be 2 sn2 rxns and another one said one sn2 reaction hence inversion
confused...

Maths sqp
Kisi k pas or sample papers ho maths 12th boards ke ya school preboards ke paper? I want for practice