Molarity and molality problems
Molarity and molality problems - This lecture explains about the molarity and molality concept and the difference between molarity and molality and it will teach you how to calculate molarity and molality of a solution and how to convert molarity to molality and molality to molarity.
2 example problems and their solutions are provided to understand molality to molarity and molarity to molality calculations easily with this video lecture.
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Thank you for watching the chemical calculation video on Molarity and molality calculations.
Пікірлер: 69
please sir mention in si units and is density reffered as specific gravity
Sir, i feel this little bit difficult and confusing so, can you pls explain this without diamensional analysis.
You are really the best Teacher And I recommend you to my all colleagues
@shomusbiologyofficial
2 жыл бұрын
Thank you so much for appreciating my efforts to help
it is lil confusing bcz u have used 4 molal solution and used as 4 moles,every place u can explain that part before using 4 molal as 4mols. if u will say 4 molal sol means 4moles per kg of of solvent then it will be very clear for the new comer and beneficial for everybody. bt u are good..
sir writing calculations not used in moh exams,,,,so how can we easily solve this type of questions....
Thank you so much sir, for simplifying molarity and molality concept.
@shomusbiologyofficial
6 жыл бұрын
+Kanchan Mala thank you. Glad you liked my lectures
@shomusbiologyofficial
6 жыл бұрын
+Kanchan Mala you're welcome
thank u sir for doing such a wonderful job god bless u sir
@shomusbiologyofficial
6 жыл бұрын
+Entertainer Hasan thank you for watching the lecture
sir please make the video on microbial growth culture in Bioprocess engineering
Sir these are little bit confusing... Pls make another video regarding prblms
Sir u are great....sir can you please make video on the energy flow model in ecology
@shomusbiologyofficial
6 жыл бұрын
+sharmistha Bose okay. Will do that soon.
How we find out the molar concentration of dna in human cell
Thank you for the video Sir. Can u please update us about Csir results? Its been v late this time
@shomusbiologyofficial
6 жыл бұрын
+zaid shaikh it will be declared later. November 1st week or second week
Sir, isn't molal related to molality... why r you considering the no.of moles=4in 1st question?
Thanks a ton!! 👍
@shomusbiologyofficial
3 жыл бұрын
You're welcome. Glad to hear that you're getting benefit from my lectures
Really useful sir ,thanks alot
@shomusbiologyofficial
4 жыл бұрын
You're welcome
plz sir discuss about atomic absorption spectroscopy
sir plz can u send me the link of dimensional analysis..
@shomusbiologyofficial
6 жыл бұрын
+Alisha Bamrolia the early video was about this analysis
This is wonderful of course to us scientists, get insipired
Luv u sir😘😘😘😘😘❤
Can anyone help me with this? Total weight percentage of solution should be 1 wt% I need A and B in the molar ratio of 0:1, 1:1, 2:1, 1:2, 1:0 for 8 ml each How much mass of A and B in need in the mole ratio to get 8 ml? But the total concentration in 8 ml should be 1 wt%. Also how much stock of A and B I have to prepare? Solvent is buffer at pH 10 M.w of A is 304.44g/mol M.W of B is 650.8g/mol.
Bt sir 1q why use dimensional analysis
8:50 1 cm3 is equal to 1000ml or 1ml?
Thank you sir plz make more of this type videos. ....for Bsc students who wants to appear For (Msc)Pg seats ..in different Universities. .
@arnabdas9784
6 жыл бұрын
S.s.s Rock Yaa bro...I also need that...
@shomusbiologyofficial
6 жыл бұрын
+S.s.s Rock thank you. Glad you liked my lectures
@soubhagyaranjansamantaray6670
6 жыл бұрын
Shomu's Biology ...yes sir....
Can we directly say 3 gm/cm³ as 3 kg of solution
Thank you very much 💓
@shomusbiologyofficial
3 жыл бұрын
You're welcome
Thank You。
@shomusbiologyofficial
6 жыл бұрын
+宮路次郎 you're welcome
Need class abuot normality
Great sit
@shomusbiologyofficial
4 жыл бұрын
You're welcome
Sir can you please again post a vedio on molarity and molality
@shomusbiologyofficial
2 жыл бұрын
Okay
@madhusmitaghana2968
2 жыл бұрын
Sir when will you start the lecture?
😎😎😎😎 looking for biotechnology chapters...i hope you didn't forget about that.
@shomusbiologyofficial
6 жыл бұрын
+Amrita Rathore neet chapters are in recording state
@amritarathore2119
6 жыл бұрын
Ok sir.
Can you upload about Normality calculations?
@shomusbiologyofficial
6 жыл бұрын
+sarathkumar Elangovan will do that soon.
@shivamchoudhary2914
3 жыл бұрын
Yes
looking GUD bro in coloured head
@shomusbiologyofficial
6 жыл бұрын
+Pratik Kumar thank you
Thank you papi muñaño
Audio quality is not so good . Please take it as suggestion
@shomusbiologyofficial
6 жыл бұрын
+Krishna Prajapati it's a little low
1 St to watch
@shomusbiologyofficial
6 жыл бұрын
+Harshal Dahivalikar thank you
god bless u sir...bio lectures are also great
@shomusbiologyofficial
6 жыл бұрын
+Kiran Salve thank you.
@shomusbiologyofficial
6 жыл бұрын
+Kiran Salve thank you. Glad you liked my lectures
1cm^3 = 1ml not 1000ml
@shomusbiologyofficial
2 жыл бұрын
1ml
@axdx2320
2 жыл бұрын
@@shomusbiologyofficial yes friend thank you
Sr peaks just like chatur 3 idiot's movie
@shomusbiologyofficial
3 жыл бұрын
Not at all
Har har mahadev😄😛
Very bad class not understand