actually ur topic and question selection are very prominant and useful specially in this time.thank u very much sir.thank u.these videos really very much helpful to us.i am frankly saying that iam waiting for these videos.
A particular mossbauer nucleus has spin 3/2 and 5/2 in its ground state and excites state respectively. How many lines the gamma ray spectrum will split if the nucleus is under the influence of an external electric field gradient but no magnetic field is applied Please provide the answer. Thank you.
Sir plz explain how in the presence of an external magnetuc field ( zeeman effect) the transition 1D2 -1P1 splits a) 9 lines B) 8lines c) 7lines 8)6 lines
sir how to prepare properties of f-block...questions asked from their configuration, their magnetic moments.......last year in 2017-Dec exam a que was there so hw to cover all topics.
Titration is not that scoring topic, as per the exam, I'm trying to make videos which can benifit most in the exam. I'll make on titration after exam. 👍
Sir why didn't you make a regular series of each topic, for example physical spectroscopy that includes Rotational, Vibrational, Raman, Electronic and all kind of spectroscopy! We will be thankful sir..
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I am getting confused.. Larmor frq. = 2 pi * NMR freq = g B This is the right formula.. In the above problem of pulse rotation.. no need to put 42.57 value.. you can calculate the value from given data that results 40.. that leads to the exact 25 value..
jagadeesh manda look in the explanation there is taken g value as general 42.57 But in the question you have larmor frequency value and magnetic field is given.. so you can calculate the g value.. you will get 40 .. use this g value. And you will get the answer exactly 25(option 1)
