Solutions chapter Tricks to solve numericals easily based upon molarity,molality,molefraction,w/w%

  Рет қаралды 302,048

Komali Mam

Komali Mam

Күн бұрын

Пікірлер: 420
@arjunt1453
@arjunt1453 3 жыл бұрын
My favorite subject science collaborated with nightmare maths :'(
@KineticFriction
@KineticFriction Жыл бұрын
​@@Sai--Harshith319?
@cherrybhaiyt7231
@cherrybhaiyt7231 9 ай бұрын
❤​@@KineticFriction
@__7ui
@__7ui Ай бұрын
I loke math but chemistry confusing
@Sweetiepieme
@Sweetiepieme 2 жыл бұрын
13:22 here... Mam took the formula of molality..that's a mistake prends..... For molarity it should be no. of moles of solute per litre of the solution. Just leaving this comment for the confused ones..hehe...
@iamanurag274
@iamanurag274 2 ай бұрын
After you said Ma'am heard your words and corrected it
@VARAHIKK
@VARAHIKK Жыл бұрын
W/w% 10% 14:49 And for other question answer is and the option is b 2 M, 2.2 m 16:02
@vedasai4479
@vedasai4479 4 жыл бұрын
Hi mam iam veda sai My college management was started online classes But I didn't understand this topics. They gave homework After watching this video I understood very well. Finally thank you mam. Awesome explanation mam Iam subscribed your channel
@Rosy2202-e7g
@Rosy2202-e7g 5 жыл бұрын
Revising whole chemistry through ur videos thanks man... Tomorrow is my Jee exam.. Pls give me ur blessings mam 😊❤❤💙
@KomaliMam
@KomaliMam 5 жыл бұрын
All the best Kanchan Dhoot 👍
@anchitking4600
@anchitking4600 3 жыл бұрын
so where are you now?? just asking of curiosity
@priyaverma8096
@priyaverma8096 3 жыл бұрын
@@anchitking4600 😂🤣
@anchitking4600
@anchitking4600 3 жыл бұрын
@@priyaverma8096 did i say something funny?
@dontknow8477
@dontknow8477 3 жыл бұрын
@@anchitking4600 no
@biggbosstv6695
@biggbosstv6695 4 жыл бұрын
I think komali mam has definitely studied in a Oxford University
@ArunKumar-bz8ei
@ArunKumar-bz8ei 4 жыл бұрын
I too think like that
@tasneem6427
@tasneem6427 3 жыл бұрын
Awww
@devanshsingh1141
@devanshsingh1141 3 жыл бұрын
NO OXFORD IS TRYING TO STUDY HER 😬😬😅😂
@haamid1629
@haamid1629 3 жыл бұрын
@@devanshsingh1141 haha
@palayam388
@palayam388 3 жыл бұрын
No No Local College
@bhumicka1909
@bhumicka1909 3 жыл бұрын
She is so underrated man 🔥🔥🔥🔥her teaching is just amazing 😍😍😍😍
@doly8035
@doly8035 Жыл бұрын
Answer- option2(2M and 2.2m) Thank you so much ma'am ❤️
@kumarswetha3272
@kumarswetha3272 4 жыл бұрын
Every students of chemistry should have u as a teacher ❤️❤️ u are the queen of chemist🥰🥰👸
@mrsaravanan4011
@mrsaravanan4011 4 жыл бұрын
Mam your teaching is xcellent but ur voice can built the concentration levels towards the class
@shaikmubashira9355
@shaikmubashira9355 4 жыл бұрын
ha sahi kaha tu ne Mr Saravanan
@engelbanyal3490
@engelbanyal3490 2 жыл бұрын
Molarity=2M ,Molality=2.2m Awesome explanation 👏 👌 mam, thanks for all.
@annakhoachele2995
@annakhoachele2995 2 жыл бұрын
May I ask how you got 2.2m for molality? I am a bit confused because I got 2 for both
@Rohan-gt9tu
@Rohan-gt9tu 2 жыл бұрын
@@annakhoachele2995 molarity will be 2x1000/900
@rengokukyojuro4704
@rengokukyojuro4704 2 жыл бұрын
@@Rohan-gt9tu What for Molarity?
@Rohan-gt9tu
@Rohan-gt9tu 2 жыл бұрын
@@rengokukyojuro4704 yep
@vijayv1068
@vijayv1068 4 жыл бұрын
Ma'am i got ,W/W%=10 and W/V% =12.
@entertainingtamil8243
@entertainingtamil8243 3 жыл бұрын
Mam,pls tell many tricks to solve chemistry problems for NEET 2021
@pmtripathi1957
@pmtripathi1957 2 жыл бұрын
By your presentation to easy to solve numerical of physical chemistry. Thanks
@n.prasad5329
@n.prasad5329 4 жыл бұрын
2M and 2.2m is answer madam Thank you very much madam
@anandchinnari4351
@anandchinnari4351 3 жыл бұрын
How u got that explain me pls...
@ksaipraneeth6524
@ksaipraneeth6524 3 жыл бұрын
@@anandchinnari4351 m.wt of c2h5oh is 46g. By using density, weight of solute will be 0.92×100=92 then n=92/46=2 therefore M=n/v=2/1=2M calculate wt of solvent by using density we ge 900g convert into kg that is 0.9g therefore,m=n/wt=2/0.9=2.2222m Hence option B is correct!!
@anandchinnari4351
@anandchinnari4351 3 жыл бұрын
@@ksaipraneeth6524 Thank you Soo much😊
@ksaipraneeth6524
@ksaipraneeth6524 3 жыл бұрын
@@anandchinnari4351 WC😊😊
@Vignesh_waran195
@Vignesh_waran195 5 ай бұрын
😊
@kannayyajyothi1274
@kannayyajyothi1274 4 жыл бұрын
Komali mam I really left my chemistry syllabus for jee but in this lockdown when I am watching ur videos I thought I can score a better score in nxt jee Thank you so much madam for making me to get interest on chemistry I definitely get good result in chemistry with ur blessings
@gopika8404
@gopika8404 3 жыл бұрын
What was your result?
@dadanyadav4681
@dadanyadav4681 2 жыл бұрын
Where r u now did u clear jee
@Just_A_Random_Stranger99
@Just_A_Random_Stranger99 6 ай бұрын
Thank You soo much maam it was difficult for me but now it is simple as cake
@asanitian6218
@asanitian6218 3 жыл бұрын
I like 👍all ur videos before watching,I trust that ur every video is going to give me new content without any time waste.
@anujrajput9679
@anujrajput9679 2 жыл бұрын
Mam your teaching is so good . your trick and lecture are amazing ,thank you mam
@nikky_2811
@nikky_2811 5 жыл бұрын
Mam ur way of teaching is so....osm tq mam....I'm lucky for having ur classes ☺😍😍😇
@mohitkachhwal5359
@mohitkachhwal5359 3 жыл бұрын
💞
@Vaishu_avy
@Vaishu_avy 2 жыл бұрын
Thank you mam so easy ❤️ be growthings ❤️
@kiransarode6563
@kiransarode6563 5 жыл бұрын
The maximum amount of b a s o4 in terms of moles precipitate on mixing equal volume 1 litre each of bacl2 means 0.5 molarity with H2 S o4 1 molarity with corresponding to how many moles give the answer please
@jaavidakthar3478
@jaavidakthar3478 4 жыл бұрын
Mam your teaching is awesome. I add my wishes to your Hardwork for students. Tomorrow I have Exam. Thank you for your Teaching Mam
@jaavidakthar3478
@jaavidakthar3478 4 жыл бұрын
Awesome Teaching
@R.Bharathkumar2003
@R.Bharathkumar2003 5 жыл бұрын
Thank you so much mam without you my chemistry is nothing, by seeing your videos only I am loving chemistry once I felt this chemistry very difficult than physics but only because of you I am loving this subject so much, really I am so thankful to you mam. I won't forget your work in making us chemistry very easy. thank you mam.
@sameershaik9195
@sameershaik9195 5 жыл бұрын
thanks mam i totally forgot this trick which was taught to me by our chem sir. and i dont have any notes i came to u and u titally saved me as i have my exam tomorrow
@kalpanatalawar3859
@kalpanatalawar3859 2 жыл бұрын
Tq so much mam ur so much better than my coaching class teacher. I have no words to say about ur teaching, one of the best teacher I ever seen in my life tq mam.keep helping like this only mam we always support for u..
@ajayabehera1560
@ajayabehera1560 4 жыл бұрын
Just...mam..I saw your classes.its amazing mam as solving all my doubts. I want to join in your coaching center..
@creativeshorts03
@creativeshorts03 2 жыл бұрын
Watching this after 3 years of uploading.... But still helpful👍💯tomorrow is my chemistry exam... Wish me luck 🥰
@KomaliMam
@KomaliMam 2 жыл бұрын
All the best 😊
@sidheratshuklashorts4840
@sidheratshuklashorts4840 3 жыл бұрын
Mam .. Allah... Bless.... U............. No.. One.. Can Beat.. U........ In... Chemistrey
@Happysingh-gp3vu
@Happysingh-gp3vu 4 жыл бұрын
Mam apk jaisa teacher hmesa s chati thi apk pdhane k trikkk o godddd its really very helpful
@suchismita__99
@suchismita__99 2 жыл бұрын
Thank you so much ma'am, please provide more videos of chemistry class 12 like this ....🙏🙏🙏🙏
@arerukmini159
@arerukmini159 4 жыл бұрын
I'm very thankful to you mamm bcoz I don't know even how to solve problems in solutions chapter but now u made me easy ... Thank u mam
@MahendraSingh-nf7yg
@MahendraSingh-nf7yg 4 жыл бұрын
Your way of teaching is very good
@shaikbabu9499
@shaikbabu9499 4 жыл бұрын
Mam really ur teaching is excellent like these teaching I never saw in my life
@nhj54
@nhj54 4 жыл бұрын
Mam,I am very liked your video. I am requested to,you will made short tricks in every due chapter.thanks so on thanks.
@AhmedKhan-ol3sv
@AhmedKhan-ol3sv 4 жыл бұрын
Mam your way of teaching and methodology is awesome💯💯
@SAGAR-oj5dx
@SAGAR-oj5dx 5 жыл бұрын
Ans is 2nd mam u r doing a great work thanks to make chem so easy for us ur way to revise formulas and brilliant trick is so awesome thanks mam plzz keep uploading videos for every chaptr short tricks and formulass..
@sabahqureshi8052
@sabahqureshi8052 5 жыл бұрын
Your videos help me alot ma'am. Please make videos on organic chemistry. How to remember named reactions and all.
@snekhathas365
@snekhathas365 5 жыл бұрын
Hi frnd watch the link given below it will be very much useful 👇👇👇kzbin.info/www/bejne/sKSzmnVjbrNjmM0
@s-tech467
@s-tech467 5 жыл бұрын
Thank you mam. This video help me for neet preparations. 😇😇😇
@dsomya5
@dsomya5 5 жыл бұрын
Same here
@lokeshs6466
@lokeshs6466 5 жыл бұрын
Answer of last question is 2 =2M and 2.2m am i right or not
@shitalkhawas6522
@shitalkhawas6522 2 жыл бұрын
Yes right 👍
@vidhip711
@vidhip711 3 жыл бұрын
I got option(2) the correct option .... Molarity(M)=2M, Malality(m)=2.2m
@shwetagupta2633
@shwetagupta2633 2 жыл бұрын
I got option A... How did you got Molality 2.2? Please explain......
@empowerindia683
@empowerindia683 2 жыл бұрын
@@shwetagupta2633 Molality= 2*1000/900=2.222m
@pranshiisingh2150
@pranshiisingh2150 2 жыл бұрын
Amazing video... Plese make... As u are doing... It helps alot.. Wht we all want uk.. ND.. Solve all prob.
@prarambhchaturvedi6657
@prarambhchaturvedi6657 2 жыл бұрын
Best teacher out there.......thank you maam
@2kkids214
@2kkids214 5 жыл бұрын
Thank you mam your video was useful to us and update the all sums in chemistry
@anuradhaasireddy8577
@anuradhaasireddy8577 4 жыл бұрын
Tq so much mam...you just made my chemistry easy nd iam able to get good score just bcoz of ur video's... Tq so much mam... Love your teaching
@madhurikumari9144
@madhurikumari9144 4 жыл бұрын
I m little bit confused of these names... It seems easy now... Tq mam...
@ushamandadi6721
@ushamandadi6721 3 жыл бұрын
Best teacher...
@parulsingh2759
@parulsingh2759 5 жыл бұрын
Thank u mam ...... U teach so well . Now i am able to do all questions related to this topic.... Thank u so much
@rahulbhadra9576
@rahulbhadra9576 4 жыл бұрын
Mam, apka short range types videos are very helpfull for those student whose exam is Knocking
@paidilakshminaidu4651
@paidilakshminaidu4651 5 жыл бұрын
Thanku very much mam. Mam please upload chemical kinetics and electrochemistry all videos within 2 weeks. Only 1 month is left for our exams. Mam please understand our pain. You r the only source for us
@simran5757
@simran5757 4 жыл бұрын
Thx ....🥰...I can understand everything you teach 🥰
@ashacyriac702
@ashacyriac702 4 жыл бұрын
Your tricks for all the chapters are awesome.😃😃
@ayushbaghel4080
@ayushbaghel4080 5 жыл бұрын
Ans -(2) 2M, 2.2m
@lakkireddysaishivani1818
@lakkireddysaishivani1818 4 жыл бұрын
I too got same like that as u got the answer
@pratyashasahoo4720
@pratyashasahoo4720 4 жыл бұрын
Send me answer plz
@Arjun.Sumesh
@Arjun.Sumesh 2 жыл бұрын
Thank you madam . Awesome explanation 👏 👌 👍
@dushyant007
@dushyant007 3 жыл бұрын
15:42 the answer is 2M and 2.2m
@gayathri2844
@gayathri2844 4 жыл бұрын
Superb mam.It's really good👍👍🤩
@ammusivadam10
@ammusivadam10 2 жыл бұрын
Mam your classes are really amazing ❤️❤️❤️ Can anyone suggest me a physics channel like this..plss
@Unkown-py2bf
@Unkown-py2bf 2 жыл бұрын
Edunti physics Link: -kzbin.info I see that all are tricks and in Short time completing full chapter concept in edunti physics Physics wallah good take a lot time Prefer it your choice..
@Lasthopestudies
@Lasthopestudies 6 ай бұрын
The questions containing mass % and density hunt me😢 , please make more videos on this topic mam.
@nishajangra3641
@nishajangra3641 4 жыл бұрын
Your video tricks are amazing mam
@svamsitejareddy7943
@svamsitejareddy7943 Жыл бұрын
Hi mam you are so talented among all chimestry teachers
@Bharathi-h3e8d
@Bharathi-h3e8d Жыл бұрын
option 2 is the correct answer. thank you so much mam you are an amazing teacher
@Xyz-mr8ft
@Xyz-mr8ft 4 жыл бұрын
Mam your lecture &tricks are amazing thank you for making chemistry easy👏👏👏
@arrulchelvi5079
@arrulchelvi5079 4 жыл бұрын
mam for molarity it is no of moles of solute by volume of the solution but at 13.23 you took the value of molality
@vigneshchem4089
@vigneshchem4089 5 жыл бұрын
Good morning mam....I happy to see long days (10 days) .thank you mam....
@mohanalaharichandolu2368
@mohanalaharichandolu2368 5 жыл бұрын
Mam the way you teach is awesome 👌 It is very helpful
@ujjwal_jaiswal._
@ujjwal_jaiswal._ Жыл бұрын
Queen of chemistry 🙏🙏🙏
@fun_with_sandhya_03
@fun_with_sandhya_03 3 жыл бұрын
15:40 My answer =, Molarity is 2 &molality is 2.22
@jojieditzz2003
@jojieditzz2003 3 жыл бұрын
ya bro its correct
@paulpandian5636
@paulpandian5636 2 жыл бұрын
How to calculate.molality pls tell me
@Uneet-zm7uu
@Uneet-zm7uu 2 жыл бұрын
@@paulpandian5636 molality is no. Of moles of solute divide by weight of solvent since 2moles of solvent are present and weight of solvent is 900gram so 2÷900×1000kg = 2.22 Molal (answer)
@011amarnathp3
@011amarnathp3 5 жыл бұрын
Awesome teacher Very very thanks mam
@ragaviragavi3991
@ragaviragavi3991 5 жыл бұрын
Tq so much mam...it is very useful........awesome😀😀😀
@KomaliMam
@KomaliMam 5 жыл бұрын
Welcome 🤝
@ragaviragavi3991
@ragaviragavi3991 5 жыл бұрын
😊😊😍😍
@mohammedshafeen4320
@mohammedshafeen4320 3 жыл бұрын
❤crystal clear mam thankyou very much
@acerga9117
@acerga9117 5 жыл бұрын
We can use direct formula if they give density problems no need of such big process
@vaniprasad5754
@vaniprasad5754 5 жыл бұрын
Tq mam actually in chemistry I had loss the marks with solutions I am very thankful to u love u mam😍😍
@vishalpatel_79
@vishalpatel_79 3 жыл бұрын
I like your explanation 😊😊😉😉 mam
@mahipalreddy9901
@mahipalreddy9901 5 жыл бұрын
mam your teaching excellent. i am listening your videos for purpose of communication commanding on subject. i requesting u that explain NARENDRA AVASTHI book .it may helpful for every audiences
@youcantseeme1194
@youcantseeme1194 3 жыл бұрын
Huge respect for you Ma'am🙌 Keep making such videos...😊🙏
@anandchinnari4351
@anandchinnari4351 3 жыл бұрын
Are you got the answer?????
@anandchinnari4351
@anandchinnari4351 3 жыл бұрын
If u got explain me pls...
@imdetectivehyper8081
@imdetectivehyper8081 4 жыл бұрын
Thank u for ur simple tricks solve like this problem mam by using this tricks I solving difficult problem also mam thanks a Lott mam.I love u mam😘😘😍😍
@mimtaharin4585
@mimtaharin4585 5 жыл бұрын
Thank you so much ma'am for this video.. 😘
@tharigopulakittu25
@tharigopulakittu25 4 жыл бұрын
Mam u r just colouring our life with good mode by teaching the colourful chemistry 😀😀
@sitharaprabhakumar703
@sitharaprabhakumar703 5 жыл бұрын
Thank u mam for this tricks this made me easy to do neet previous years
@reshmasanthosh233
@reshmasanthosh233 4 жыл бұрын
Thank U mam for your simple tricks 😊
@nalakapremachndrapremachnd7211
@nalakapremachndrapremachnd7211 5 жыл бұрын
I wish to get help from you in my chemistry career. Plz. (I'm a student from Sri Lanka)
@poojakannan4306
@poojakannan4306 4 жыл бұрын
What a sweet voice u have mam...
@keenkhan9883
@keenkhan9883 5 жыл бұрын
Outstanding 👌 Respected mam, please you are hereby requested to post the videos on daily basis so that most of the course will be covered till the main test and students will also be benefited up to Max extent secondly, it will definitely leads to the rise of ur subscribers too😊 so plzzzz keep Sharing these useful tricks without any break. We shall b grateful and prayful to u for this utmost kindness🙏
@lokeshs6466
@lokeshs6466 5 жыл бұрын
Thanks mam😃😃😃
@satishghanghas892
@satishghanghas892 4 жыл бұрын
Mam u are awesome 👌👌👌🙃🙃🙃
@gokulprabhus.5597
@gokulprabhus.5597 4 жыл бұрын
W/w%=10% Molarity=2M Molality=2.2m Option b mam
@gokulprabhus1129
@gokulprabhus1129 4 жыл бұрын
The same answer came to me
@deepthisekharj722
@deepthisekharj722 3 жыл бұрын
Once u send this explanation plz
@rambabunamana105
@rambabunamana105 4 жыл бұрын
mam the question which u solved using all concepts is amazing mam. can u please tell for objective exams can these be useful
@sabanashanizz3728
@sabanashanizz3728 5 жыл бұрын
mam..tomorrow is my chemistry exam..2 more chapters are remaining.pls upload P-block chapter important topics.
@mothereditz...1571
@mothereditz...1571 3 жыл бұрын
Mam plzz tell some tricks for solving problems in NEET exam chemistry
@nayanikasharma3482
@nayanikasharma3482 5 жыл бұрын
Mam can you pls make trick on p block and s block reactions
@mahalakshmimurugesan773
@mahalakshmimurugesan773 4 жыл бұрын
Ans 2 M, 2.2m mam tq so much
@Dr.Aswathycs
@Dr.Aswathycs 5 жыл бұрын
Iam really struggling with these type of mcq s but now it seems very easy.. thnk you mam..
@shaikafrid
@shaikafrid 5 жыл бұрын
Thanks mam I really enjoyed a lot by listing ur lessons it just like watch our favourite movie.... 💕💕💕💕💕💕💕💕❤💯💯😁✌✌😁😁😁😘😘😘💕💕💯💯💯💯💯💯
@sharadamadar448
@sharadamadar448 9 ай бұрын
Such amazing explanation mam am great ful to u and make more videos like this mam tq
@kritikajoshi6712
@kritikajoshi6712 4 жыл бұрын
Thank you so much mam🥺❣
@unzilafatima2039
@unzilafatima2039 4 жыл бұрын
Mam ur way of teaching is Soo gud
@swifttrends.solutions
@swifttrends.solutions 4 жыл бұрын
Mam!! I have a Question? Increase in temperature... /Molarity increases or decreases
@praneethachelli7109
@praneethachelli7109 4 жыл бұрын
Molarity increases with decrease in temperature Inversely proportional!!
@nunuye141
@nunuye141 2 жыл бұрын
0.1*100=10% is the answer for the given home work😍....10q ma'am
@papridas8979
@papridas8979 2 жыл бұрын
Thank you ma'am. You made it very easy to me 🙏
@vijayalaxmipatil-q9u
@vijayalaxmipatil-q9u 4 жыл бұрын
Actually I hated this subject once but while I am seeing your chemistry videos I love this subject
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