when it comes to biochemistry , he is a God . i dig a lot of others animation videos , lots of channel to avoid his long words-only lectures but it is only a waste of time . i always ended up being here listening to every detail. then i return to my textbook to facts check . suddenly i realize i'm already enlightened and memorize almost all details . thank you.
I really want to know, how many degrees you have!! Because you are great in explaining every topic excellently well!! Thank you for the great job you are doing, making us soo knowledgeable!!
I'm still love my Msc degree but working in completely different field , it's amazing how we play with these atoms and how simple compound need from us huge work to get a analysis show it to us let's keep it up
Could someone explain why we can trust the parent peak to be representative of the target molecule? What prevents the fragmented pieces of the molecule from recombining into a larger molecule that is not same as the original. My only guess is that larger molecules tend to be less stable than smaller ones and with a shower of electrons would not be able to form r or remain long enough before fragmenting again (since a larger molecule would have more mass, possibly allowing it to travel longer before reaching the detector, should the mass-charge ratio allow), I'm not sure about it though.
A neutral atom has equal number of protons as electrons. But if you eject one electron from that neutral atom, you remove one negative charge. Now you create an ionized atom that has a positive charge. Suppose initially you have 10 electrons and 10 protons. If you remove one electrons, you now have 9 electrons and 10 protons and this means that (-9) + (+10) = +1 .
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You explain mass spectrometery better than my professor does and he did it in a 50 min lecture.
when it comes to biochemistry , he is a God . i dig a lot of others animation videos , lots of channel to avoid his long words-only lectures but it is only a waste of time . i always ended up being here listening to every detail. then i return to my textbook to facts check . suddenly i realize i'm already enlightened and memorize almost all details . thank you.
I really want to know, how many degrees you have!! Because you are great in explaining every topic excellently well!! Thank you for the great job you are doing, making us soo knowledgeable!!
Your Biochem videos were really helpful for me and now thank you so much for covering the spectroscopy too. Thank you.
U r definitely the best!
Thanks a lot! Ur videos helped me to prepare for my final exams :) :)
Your videos are a huge help in my instrumental analytics course.
I'm still love my Msc degree but working in completely different field , it's amazing how we play with these atoms and how simple compound need from us huge work to get a analysis show it to us let's keep it up
I dont usually comment on youtube but you sir are a god send... keep doin what u do
Amazing explanation! You have helped me with many science topics. But your voice in this video is much louder than previous videos. GG my ears.
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Take love and respect from Bangladesh💙💙
Much love from Kenya 🇰🇪🇰🇪🇰🇪🇰🇪
Could someone explain why we can trust the parent peak to be representative of the target molecule? What prevents the fragmented pieces of the molecule from recombining into a larger molecule that is not same as the original. My only guess is that larger molecules tend to be less stable than smaller ones and with a shower of electrons would not be able to form r or remain long enough before fragmenting again (since a larger molecule would have more mass, possibly allowing it to travel longer before reaching the detector, should the mass-charge ratio allow), I'm not sure about it though.
Thank very much for this great work
How do we differentiate which one is the parent peak then?
Thank you so much for investing effort in doing such amazing lectures...hope I could donate for you a million dollar but unfortunately I'm poor :'(
ur a lifesaver 🙇♀️❤
Sir how we distingulate our parent ion if they are unknown , or on that time it fregmented into many ions
How do we know which is peak of our molecule because we don't know its mass?
it got cut off :( is there a part 2?
Hi! I don't think I had anything very useful to say after the cutoff.. so I decided to save you some time :-p
AK LECTURES oh ok :P thanks a bunch!!!
@@AKLECTURES love you sir😍
Hi , which MS machines do you use or prefer to use ? Agilent, Bruker, Analytik Jena? Keen to hear your thoughts . M
You are amazing, thank you
very much for your help!!😁❤
Thank you
Good One..!!! can u plz give a lecture on MULTI COLLECTOR MASS SPECTROMETR?
How do you know which one is the parent peak?
I guess the parent peak should have m/z = molecular weight of your compound - 1
Can I contact with you sir??? plzzz?????
did the video cut off at the end for anyone else lol
Good afternoon! How to contact you?
I wonder the number of degrees you've..
Will I be wrong to call you a thermometer?
Sorry I do not understand why the molecules develop a positive charge :( Can you help me pleasee?
A neutral atom has equal number of protons as electrons. But if you eject one electron from that neutral atom, you remove one negative charge. Now you create an ionized atom that has a positive charge. Suppose initially you have 10 electrons and 10 protons. If you remove one electrons, you now have 9 electrons and 10 protons and this means that (-9) + (+10) = +1 .
Ohhhh yes I get it now, thanks so much :)
You will be the reason that I finish my degree in chemistry and biochemistry!
thanks
Thank you for the good explanation!!
Thank you :)
He speaks like a New Yorker
A b c d r molecular fórmulas cuantic complemente con clushion pío revolución variable
Please give reply as early as possible
👌👌👌👌
i think he takes much effort in pronaouncing every single word .:(