YDSE wave optics
why is distance between the slits the maximum distance that can be between any two minimas or maximas?
Master OC
I heard the MOC website is best for preparing for OC but I can't understand how to use the website can anyone guide
sns
if a b c are in GP then log(a^10), log(b^10),log(c^10) are in AP GP HP AGP or none or all
i am getting AP...
alcs phenols
What is the context of HIO4 in this question. Is it a test of some sort? If yes what is condition for reactant Q41
alc phenols
In question 40 it asked for dials so I reduced both ketone and both carbon were chiral so shouldn't ans be 4 , it is 3
ionic
Question and approach both in img
Is my method correct ?
1. Leads to exact same answer as book and 2. Leads to a slightly different answer (probably cuz I took log value)
...
chem
Can someone pls tell the correct answer? it is given C but I think it should be D
(interparticle interaction change ho jati hai liquid se vapour state mein
potential energy toh diff hi honi chahiye)...
Aldehyde Ketone doubt
Cant there be epoxide ring opening by base catalysed mechanism in (B) to form CH3Ch2CH(OH)CH3 and then this gives +ve iodoform?
small magnetism doubt
In this question, why does the time have to be time period of one full rotation?
valency of phosphorus
P has the valencies 3 and 5, but it also makes PF6 (-), so can we say P has a valency of 6?