How to calculate normmality in chemistry?

  Рет қаралды 133,182

Najam Academy

Najam Academy

Жыл бұрын

This lecture is about how to calculate normality in chemistry. I will teach you about calculating normality, equivalent mass, equivalent weight and gram equivalent in chemistry. After watching this lecture, you will be able to calculate equivalent mass or weight and normality easily.
To learn more, watch this lecture till the end.
#normality
#chemistry
#najamacademy
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Пікірлер: 188
@joginpelli
@joginpelli Жыл бұрын
First comment pin me please
@Nishchitha_Hegde
@Nishchitha_Hegde Жыл бұрын
Only a few minutes ago I discovered this channel ,and honestly searched for normality video after watching molarity and molality ,THANK YOU SOOO MUCH SIR 🙏🙏
@NAJAMACADEMY
@NAJAMACADEMY Жыл бұрын
Welcome 👍 💗 🙏
@Lanakalana
@Lanakalana Жыл бұрын
Omg I can’t thank u enough 😭 best explanation i had in three years
@muzamilnazir624
@muzamilnazir624 4 ай бұрын
Najam-the star You deserve 5 star rating
@renloveslife3137
@renloveslife3137 Жыл бұрын
Thank god I found your channel. You’re lifesaver I really appreciate your teaching style it’s so easy for me to understand. You’re the best ❤🎉 thank you for your hardwork
@shrishkishore1618
@shrishkishore1618 Жыл бұрын
I can definitely say that this is the best channel for clearing doubts and understanding concepts in chemistry! I am really grateful to you sir! Sir definitely deserves more subscribers.
@pushendrapatel5500
@pushendrapatel5500 Жыл бұрын
Amazing I liked this video and share also.and advise others also.
@NAJAMACADEMY
@NAJAMACADEMY Жыл бұрын
Welcome 👍 💗
@devilshaurya576
@devilshaurya576 15 күн бұрын
In chemistry, equivalent weight (also known as gram equivalent or equivalent mass) is the mass of one equivalent, that is the mass of a given substance which will combine with or displace a fixed quantity of another substance
@uththararanasinghe193
@uththararanasinghe193 Жыл бұрын
Crystal clear explanation. Thank you so much! Keep up the good work!!
@omanieshpandiyan84
@omanieshpandiyan84 Жыл бұрын
Thank you for this video sir, i asked you to upload video about equivalent mass few month before and you uploaded it sir,thank you for your sincere work sir
@adityabhambhani207
@adityabhambhani207 8 ай бұрын
Alhamdulillah such a great explanation! cannot thank you enough sir! cleared all concepts
@MakoriGlenn
@MakoriGlenn 9 ай бұрын
like the way you arrange your work and the explanation is clear. im definetly coming back to watch more of your videos
@probitesstudy3612
@probitesstudy3612 5 ай бұрын
thank you soo much bro i was strugling with his for 2 years you cleared it thank youuuu
@Chirag2007Bc
@Chirag2007Bc 8 ай бұрын
thank you bro, u helped me solve my problem. really appriciate it. it feels happy to solve a sum i was stuck on for 2 hours. may god bless you homie
@pprameela3518
@pprameela3518 Жыл бұрын
Sir thank u so much 😭😭❤️❤️ I was dying with this topic ..u cleared all my doubts so easily
@surjyapradhan5369
@surjyapradhan5369 9 ай бұрын
Crystal clear...concept sir... Thank you very much...
@yusratahir6293
@yusratahir6293 6 күн бұрын
❤️ finally found the real teacher
@gametech8010
@gametech8010 5 ай бұрын
Literally it's an amazing lecture
@khaledPortgas
@khaledPortgas 7 ай бұрын
This is the best explanation i've even seen for normality, 🎉🎉🎉🎉🎉
@Upsc_lbsnaa.06
@Upsc_lbsnaa.06 5 ай бұрын
Very good explanation sir nobody can explain like you sir i appreciate your work keep it up 👍🏻
@sakambaripatra6744
@sakambaripatra6744 10 ай бұрын
Thank you God bless u and your family ❤
@laibatalib3877
@laibatalib3877 5 ай бұрын
Thank you Soo much tomorrow is my practical and I was very confused because I don't know how to calculate normality but after your lec my all doubts are clear thanks ❤❤❤
@liyalena4146
@liyalena4146 Жыл бұрын
cleared my doubts sir ur amazinggg
@somii1312
@somii1312 Жыл бұрын
Sir I'm so happy to find a channel like yours where I could clear my doubts especially in chemistry.. But sir wanna suggest to reduce advertisement a bit since it's a nuisances while watching the video for the students sometimes..No offence but if you could consider my request I'll be so glad... Much love
@NAJAMACADEMY
@NAJAMACADEMY Жыл бұрын
Good suggestion!!! It is the only source of our earning. We wouldn't be able to survive if we decrease it... Sorry!!! 🙏❤️😊
@aleenavineeth6582
@aleenavineeth6582 Жыл бұрын
​@@NAJAMACADEMYsir how to calculate normality of 0.12m CuSO4 solution
@dubikjosephguutin9455
@dubikjosephguutin9455 Жыл бұрын
Thanks a lot sir your video lectures is awesome
@chakshukamboj3557
@chakshukamboj3557 Жыл бұрын
After watching this video my all concept clear very very thankyou
@Et_sapien
@Et_sapien Жыл бұрын
Thank you this is really helpful
@nourhannebouziane8899
@nourhannebouziane8899 Жыл бұрын
The best explanation ever thank u so much teacher 👏👏👏👏
@avijitbarat6287
@avijitbarat6287 Ай бұрын
Thanks sir explain everything very easily & conceptual
@acid2518
@acid2518 Жыл бұрын
Have my JEE Mains tomorrow, Thanks a lot for this... It will help me a lot to do Electrochemical Questions... Like Molal and Equivalent Conductivity questions ... :)❤
@drsid369
@drsid369 11 ай бұрын
Bro has exam the next day and still has the time to post this comment 😂
@acid2518
@acid2518 11 ай бұрын
@@drsid369 And Bro still scored more than you
@Richaofficials
@Richaofficials 3 ай бұрын
​@@acid2518😂😂😂
@mysterygirl5659
@mysterygirl5659 Жыл бұрын
Why I found you so late 😩 really need this kind of teaching 🙂✨
@FullCodedAlchemist
@FullCodedAlchemist Жыл бұрын
thank you so much. very thorough. i feel like you could find the cure of cancer
@elizabethtjahjadarmawan22
@elizabethtjahjadarmawan22 Жыл бұрын
Yeaahhh yesss i need this. Thanks Prof🙏😍
@NAJAMACADEMY
@NAJAMACADEMY Жыл бұрын
Welcome 👍 💗 🙏
@user-bj1vg9xe2m
@user-bj1vg9xe2m 5 ай бұрын
Thank you so much, This video is really helpful
@2121TMK
@2121TMK 11 ай бұрын
Very helpful sir! Thank you so much🙏🏻
@jagjitsingh1265
@jagjitsingh1265 Жыл бұрын
Beautiful method of teaching
@sahil_khann
@sahil_khann Жыл бұрын
Provide more knowledge in less time☺️
@NAJAMACADEMY
@NAJAMACADEMY Жыл бұрын
Thank you 😊 💓 ☺️
@abhinavbhargav8
@abhinavbhargav8 11 ай бұрын
Thank you So Much Sir For This easy explanation ❤️🙏
@aarifyounas9181
@aarifyounas9181 Жыл бұрын
Assalam O Alaikum Sir please make 1st year class biology, physics and chemistry lectures topic wise your lectures are very helpful for umderstanding concepts. Thanks for your lectures. God bless you!!!
@SivaKumar-wu9jq
@SivaKumar-wu9jq 11 ай бұрын
Thank u sir . Very clear explaination
@allfriendsgaming7163
@allfriendsgaming7163 9 ай бұрын
Thank you so much for your explanation sir 🎉
@faizaadbaiba4616
@faizaadbaiba4616 6 ай бұрын
thank you so much Doctor for interesting video
@kaayumurgeshwari4885
@kaayumurgeshwari4885 Жыл бұрын
Excellent teaching sir..thank you so much
@Blewmellow
@Blewmellow Жыл бұрын
Thankyou so much sir ❤❤
@sukritisingh6385
@sukritisingh6385 Ай бұрын
superb explanation very helpful all concepts clear!
@mamtamalhotra3780
@mamtamalhotra3780 Ай бұрын
These lecture is great! Can you please add your video's in sequence in playlist's so it becomes easy for us to find video according to our current chapter
@mamtamalhotra3780
@mamtamalhotra3780 Ай бұрын
I am watching you since my 11th class now i am in 12th 😌🙂
@user-jq4pc5xc4h
@user-jq4pc5xc4h Жыл бұрын
Thank u sir ...u made it so easy 😊
@harshdubey8382
@harshdubey8382 Жыл бұрын
Sir you are literally teaching good
@namratha1110
@namratha1110 Жыл бұрын
TQ so much sir ur explanation ❤❤❤❤
@itso999
@itso999 5 ай бұрын
Best video I found!
@sheebapaul2024
@sheebapaul2024 11 ай бұрын
Excellent explanation!
@samyukthaprem8969
@samyukthaprem8969 2 ай бұрын
Thank you so much for making this wonderful video❤❤
@steveneasterling8832
@steveneasterling8832 Жыл бұрын
Thanks. Good lecture.😊
@nuftananabenet8888
@nuftananabenet8888 Жыл бұрын
I learnt in class but I didn't now the concept until I see this video thanks
@studentstudy7323
@studentstudy7323 Жыл бұрын
Ciristal clear man thank you so so much my brother ❤
@appalanaidujada6131
@appalanaidujada6131 2 ай бұрын
Thank you sir nice explanation
@user-nv6nl3xn6m
@user-nv6nl3xn6m Жыл бұрын
Thank you so much.!!!!
@nitinbidhan2337
@nitinbidhan2337 Жыл бұрын
Thank you sir for clearing my doubts . plz one heart sir ❤️🙏🙏
@nitinbidhan2337
@nitinbidhan2337 Жыл бұрын
Thanku soo much sir
@youtuber-nx5en
@youtuber-nx5en Жыл бұрын
Thank you so very muchhhh! 🥺🥺🥺❤️❤️❤️❤️❤️
@maharwajid6519
@maharwajid6519 Жыл бұрын
Thank u thank u thank u thank u Sooooo muchhhhh sirrr
@YasirArafat-ki3uo
@YasirArafat-ki3uo 8 ай бұрын
Thank you so much sir ☺️😊😊
@sajidaqaiser3293
@sajidaqaiser3293 5 ай бұрын
Really appreciable,keep it up sir.
@fun-sg5mu
@fun-sg5mu Жыл бұрын
Thankyou Soo Much bro/Sir
@queen-Rani9001
@queen-Rani9001 Жыл бұрын
Thank you
@klltsun_2576
@klltsun_2576 Жыл бұрын
Thank you so much
@gaurichaudhari1848
@gaurichaudhari1848 Жыл бұрын
Very helpful video
@Drsahin702
@Drsahin702 Жыл бұрын
You are genius 👍
@sekhar6154
@sekhar6154 9 ай бұрын
It helped me soo much in exams🎉🎉🎉
@LokeswariAsapana
@LokeswariAsapana 4 ай бұрын
Super Explanation Sir! ❤❤❤🎉🎉🎉🎉😊
@tapanofficial4044
@tapanofficial4044 Жыл бұрын
Thanks you so much sir
@sandeepsinghbhatti4084
@sandeepsinghbhatti4084 Жыл бұрын
thank youuuu so much
@aimanedits
@aimanedits Жыл бұрын
Very well done sir g 👍
@easy-peasy9906
@easy-peasy9906 5 ай бұрын
2:46 mass of 1 molecule of h2sp4 is 98 grams....sir u siad this which is wrong plz correct. Other than that the video is a masterpiece. Hats off to you.
@piikadz
@piikadz 11 ай бұрын
Can't thank you enough ❤
@MuhammadAmeen-xu9ux
@MuhammadAmeen-xu9ux 8 ай бұрын
Lovely outstanding my dear teacher Allah bless you with happiness and success
@uttikbiswas667
@uttikbiswas667 Жыл бұрын
thankyou so much
@maharamir5221
@maharamir5221 Жыл бұрын
best plateform ❤
@user-ie3zq6vu4p
@user-ie3zq6vu4p 2 ай бұрын
Great job brother
@sarahsleman7788
@sarahsleman7788 8 ай бұрын
Thanksss❤
@alphatechz765
@alphatechz765 10 ай бұрын
Sir kya hi smjaya 2 sin se preshan tha me Ab To Advanced bhi fod dunga Confidence😇😅
@KennedyMuwandi-l1m
@KennedyMuwandi-l1m 23 сағат бұрын
Its quite helpful
@shiva_the_authentic
@shiva_the_authentic Жыл бұрын
Sir, I can easily understand the topics by your teaching methods.Its really useful for me. sir, could you pls teach about the working of touch screen, LED, OLED ... especially the difference between capacitive n resistive touch screen sir..pls
@bhakti_sansar_780
@bhakti_sansar_780 11 ай бұрын
nice explanation🎉🎉
@angadpatolesanaimaster5881
@angadpatolesanaimaster5881 9 ай бұрын
excellent teaching
@studylife2918
@studylife2918 Жыл бұрын
Can someone please answer me that if no.of equivalent weight of Naoh is one (when we take one mole NaOH )then does it mean that only its one gram will participate although its a base and it will share OH ion whose molar mass is not one?
@julianagarcia6894
@julianagarcia6894 2 ай бұрын
u are too good
@mizganfatima1487
@mizganfatima1487 Жыл бұрын
Sir can you ans me that why 8 b group of periodic table has three columns please reply mr
@rukhsanashakoor7923
@rukhsanashakoor7923 10 ай бұрын
Bestest ♥️🌸
@shriyabhattacharya1889
@shriyabhattacharya1889 Жыл бұрын
Molar mass should be the mass of 1 mole of h2so4 and that's why it is in g otherwise it would be 98 amu(atomic mass unit) if it is taken as molecule.
@varmavarma3686
@varmavarma3686 3 ай бұрын
Salute 🫡 to you sir 🙏
@b.padmini8288
@b.padmini8288 Жыл бұрын
Thank you sir
@NAJAMACADEMY
@NAJAMACADEMY Жыл бұрын
Welcome 👍 💗
@premaxidyt7513
@premaxidyt7513 Жыл бұрын
Plz make video on differentiation and integration
@Anushree-qw4oz
@Anushree-qw4oz 11 ай бұрын
thankyou
@reymistrio6193
@reymistrio6193 11 ай бұрын
tankyou sir
@chinmayvmenon6890
@chinmayvmenon6890 4 ай бұрын
I am sorry to say that the explanation of Equivalent weight in terms of the ‘bulb concept’ is totally wrong. Equivalent weight is much more than that. And also Equivalent Weight and No of Gram Equivalents are not the same, they are different. Please don’t share wrong knowledge with others, as they would also study up the concept wrongly. The concept of normality and equivalents is a unique and beautiful one. But for one to apply it in real life, he/she needs to know what all these terms exactly mean. Hope you take this comment in a constructive manner. 😊
@NAJAMACADEMY
@NAJAMACADEMY 4 ай бұрын
Disagree!!! According to many sources including Wikipedia, Equivalent Weight, Equivalent mass and Gram Equivalent are all the same terms (Link is given). As you know that giving name to any concept does not hold any value as far the concept is not altered. Also, there are several issues between several syllabus. Secondly, you can agree or disagree with my personal analogy of bulb. It depends upon you. I hope you understand it. Thank you!!!💕 (Wikipedia:en.m.wikipedia.org/wiki/Equivalent_weight)
@chinmayvmenon6890
@chinmayvmenon6890 4 ай бұрын
Wikipedia is not a reliable source for gaining scientific knowledge. Equivalent Weight = Molecular Weight / n factor No of gram equivalents = Given Weight / Equivalent Weight From the above formulae it is very clear that no of gram equivalents and equivalent weight are not the same. Equivalent weight of a substance is the weight of one gram equivalent of that substance.
@kalaivanigopalakrishnan7883
@kalaivanigopalakrishnan7883 Ай бұрын
(najam academy) is correct
@chinmayvmenon6890
@chinmayvmenon6890 Ай бұрын
@@kalaivanigopalakrishnan7883 Then I think you all have misunderstood the concepts. Please go through them again. I am saying all this with reference to well known Chemistry textbooks like the Atkins Physical Chemistry and all. If that’s the case, do you think the Atkins is wrong? I don’t think so. I would also like to re-iterate that Wikipedia is NOT a reliable source for gaining information as it is editable by anyone on the internet. Thank You
@mamtamalhotra3780
@mamtamalhotra3780 Ай бұрын
You both confused me 💀 that i have to watch these video or not💀
@Hawassa1university
@Hawassa1university Жыл бұрын
Good brother
@Anulaxman-12
@Anulaxman-12 5 ай бұрын
🙏🙏🙏🙏🙏🙏🙏very helpful
@alloginghbk2809
@alloginghbk2809 Жыл бұрын
V good 👍
@duddipraveena8766
@duddipraveena8766 Жыл бұрын
Please upload more videos of chemistry jee topics also
@brooknigussie7959
@brooknigussie7959 Жыл бұрын
tnx bro u are the best i wanna understand shit like u with thier reasons
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