Hii sir my name is saurav I am 2024-25 pcm + jee student You can explain LR by this way ---- Step1- write balanced rxnnn.. Step2- Write moles of eact reactant Step3- For each reactant ,find the following ratio RATIO= (MOLES OF REACTANT) / BALANCING COEFFICIENT OF REACTANT respectively, Step4- the reactant having minimum ratio is the LR This is the trick for cbse + jee And the actual formula is this only
Sir the only reason I study from you only is that you start from too basic that can be understand by anyone and also make us practice ncert ques and even clear the concept very nicely 😍🥰
Sir aapke bahrose meri chem. Ke concept strong ho rhe hai, agar ma sirf school ke bharose baith tha toh kuch nahi aa pta. Pta nahi school ma itna high level kyun explain karte hai aur jiska basic clear nahi woh toh bass dekhte rhejayega kya chal rha hau 🙃😍
@@kishorekumarekanojiya7443 dekho stoichiometry ke acc eqn ko dekho to reactant side par 4mol of Al par 3mol of oxygen hai or 2nd part mei 80 mol Al ke hai or 60mol oxygen ke to vo balance isliye hai kyuki 4×20=80 and 3×20=60
40:18 , sir in 2nd part shouldn't O2 be the limiting reagent because for 4moles of AL 3 moles of O2 are required, so for 80moles of AL , 70 moles of O2 should be required no?
Sir, At first glance, I thought this chapter would be a tough nut to crack. Now, you have made it so easy for me that it now seems like a piece of cake. Forever grateful, thank you very much🎉🎉
Aise teacher Hume offline me kyu nhi Mile😢😢 school me aise teacher ho to bacche ka interest padhai lo leke kuch or hi hota ❤ thanku very much sir or wonderful class ❤
Sir I am from Jawahar Navodaya vidyalaya Firozabad up Sir hamare school mai kaafi saare experiment karvaye gye the or hame kaafi kuch sikhne ko mila 😄 Itne saare channela par time vaste krne ke baad aap ek ache teacher or ye acha platform mila hai sir . Thank u so much sir ji 😊❤️
Sir your lectures are really helpful. You make us understand many concepts in a very short period of time with examples and a little humour. Hats off to you sir ❤️🎊🙏
26:31 sir in my case i did not when to lab in both class 9 and 10 ....not even course we completed in those year 2020 and 2021 ......only biology and chemistry we completed but physics 0 knowledge sir .....i don't even understand a simple definition of physics......i just wrote my board exam by memorizing it sir ..that's why sir class 10 i did not passed well ..but since i started watching your lecture science made very easy for me to understand and read sir thank you so much sir
Thank you so much for ut great efforts.. i have no words to explain how thankful i am for this lecture.. u don't now u have cleared my biggest doubt.. thnx again😊
25:44 yeeees sir hamare me Sarayu gyi thi wo naoh me salt dalte to pungent smell ATI jisse pata chalta ki ammonia present hai usme or isko confirm krne ke liye uske test tube ke mouth ke pass jisme solution hai uske pas jab hcl me dubi hua glass rod leke jate to white fumes generation hoti joking ye confirm kr deti ki solution me ammonia present hai .
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36.28 time
Answer N nitrogen hai limiting reagent
36:21 limiting reagent is N
Sir you are the best ap bht acha padate ho chemistry or physics
Sir NDA ka liye bhi channel khol digiye
NDA ke liye bhi bta digiye kuch
Hii sir my name is saurav
I am 2024-25 pcm + jee student
You can explain LR by this way ----
Step1- write balanced rxnnn..
Step2- Write moles of eact reactant
Step3- For each reactant ,find the following ratio
RATIO= (MOLES OF REACTANT) / BALANCING COEFFICIENT OF REACTANT
respectively,
Step4- the reactant having minimum ratio is the LR
This is the trick for cbse + jee
And the actual formula is this only
Sir the only reason I study from you only is that you start from too basic that can be understand by anyone and also make us practice ncert ques and even clear the concept very nicely 😍🥰
Mera bhi wohi reason hain 😅
😢😊😊😊
36:19 in this question, N2 (nitrogen) is limiting reagent because it have to be 10 mol but it's 5 mol 🙂
Mai bhi abhi yahi padh rha hoo bhai😂
@@rohitrajput-sd4kl 🤝🤝
N2
Sir's dialogue "swagat h aap sb ka learn and fun me jha aapko teachers dil aur dimag dono se padhate h" 💜💜💜💜
Arre bhai ham bhi vid dekhte h
@@devrajtantava7365 I knew it
Ye koi nyi baat batai aapne....
@@devrajtantava7365 😁😂 shi baat hai
Acha badiya hai 👍
Unbelievable teaching sir ❤❤
Hats.off 🎉🎉
38:25 1. Al is the limiting reagent
2. it is balanced
3. Oxygen is limiting reagent
Sir, no one can beat ur teaching style ❤
39:00
1. AL
2. It was balanced
3. 02
36:23 sir 3 N2-5mol+3H2-30mol sir this the limiting reagent and than you sir this study I have not words to explain your teaching ❤❤❤❤❤💚💚💕💕💝💝💐💐💜💜
36 :28 nitrogen is limiting agent I understood the concept of limiting agent thank you sir for this
25:25
burning of magnesium ribbon and precipitate chemical reaction
It helps me very much. ❤️❤️❤️❤️
38:57 in first case oxygen in limiting reagent, in second case no limiting reagent and third case oxygen is limiting reagent
Sir aapke bahrose meri chem. Ke concept strong ho rhe hai, agar ma sirf school ke bharose baith tha toh kuch nahi aa pta. Pta nahi school ma itna high level kyun explain karte hai aur jiska basic clear nahi woh toh bass dekhte rhejayega kya chal rha hau 🙃😍
38:50 1 oxygen is limiting reagent
2 no limiting reagent
3 oxygen is limiting
4 oxygen is limiting
36:18 N² IS THE limiting reagent
36:27 5 mol was limiting reagent ❤️
38.58
1. Al
2. none
3.O2
35:30
1) limiting reagent is Al
2) nothing is limiting reagent
3) limiting reagent is O2
Very easy question sir
2ka nothing kese aaya btado plz
@@sonamrawat1724 same doubt yaar
@@Therysha hmm 😕
@@sonamrawat1724 20 se multiply Karo na
3X20=60
4X20=80
balance hai
@@mohammadhuzaifa3145 axa tq☺️
38:45 in 1st case Al is limiting reagent.
in 2nd case its balaced. none of them are limiting reagents.
in 3rd case oxygen is the limiting reagent.
How???
@@kishorekumarekanojiya7443 dekho stoichiometry ke acc eqn ko dekho to reactant side par 4mol of Al par 3mol of oxygen hai or 2nd part mei 80 mol Al ke hai or 60mol oxygen ke to vo balance isliye hai kyuki 4×20=80 and 3×20=60
@@irfankhan2926yeh 20 kaha se aaya beech mein 🙄
@@irfankhan2926bhai 3rd vala na samajh aaya
40:18 , sir in 2nd part shouldn't O2 be the limiting reagent because for 4moles of AL 3 moles of O2 are required, so for 80moles of AL , 70 moles of O2 should be required no?
Bro for 80 moles of al 60 moles of o2 are required
@@hindu9469 kaise?
@@uuu-xz3px bhai easy hai
4 mai jitne ke multiply hai utna hi 3 mai kr do 4*20=80
Therefore, 3*20=60
Thanks bro
@@hindu9469 Bhai thanks yaar mereko bhi doubt tha
38:22 1= limiting agent 40mol
2=nothing is limiting agent
3=limiting agent 150mol
Same
36:28 Nitrogen is limiting reagent
26:00 Yes , I have gone to lab and performed various reactions.
36:27 N2
Great way of teaching sir❤
Thanku u so much for ur efforts🥰❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
We are born to shine and ashu sir plays a role in it 💯
Sir is always best for science
39:04 40 mol is limiting
agent
60mol is limiting agent 39:20
150mol is limiting agent 39:37
In 2nd case there is no limiting reagent
Sir,
At first glance, I thought this chapter would be a tough nut to crack. Now, you have made it so easy for me that it now seems like a piece of cake.
Forever grateful, thank you very much🎉🎉
36:29 nitrogen is limiting reagent.
38:33 2nd O2 is limiting reagents
3rd Al is limiting reagents
Thank you sir these lectures are truely helpful 🙏
Crystal clear explanation sir..... thank you so much sir
36:25 N2 5.mol
36:25 limiting reagents is 3rd one 5mol
For me you are really the one I like to watch on TH-cam.
Thank You sir ☺️
Awesome study style sir
Ok, done hain,pakka,thik hain😅...is very nice .....btw nice vedio sir😊
Tx sir🥰you are great teacher 🤩🤩
Sir you are best other than anybody thank you so much❤❤❤❤❤❤❤❤
Hats off sir for such a wonderful explanation!!!!!!!
36:48 n2 limiting reagent
Sir your way of teaching is amazing😍🥳❤️❤️
Please reply sir 😍
Thank you sir for this brilliant explanation ❤❤
2024-2025 batch present...😊😊
Late
25:32 yes sir {Eak bar hi lab me gye the phir kabhi bhi nhai gyee because ham ne glucose + HCL + Nitric acid + H2SO4 = Bawal kar diye the }
38:58, Sir (1) 4Al (2) No Limiting Reagent (3) 3O2
case 2 me no limiting re agent kaise hai btado please
36:22 N2...?
Sir thank you so much
Best explanation sir
#feedback
No mistake you cover every single thing
Thnku sir for teaching us in very easy way 💝🥹now science is my favourite because of you
9:15 sir u took the wrong % of carbon that was given.
Otherwise it's 2.0225 instead of 2.005
yes you are righht
Yess 👍
Bhai but then we can write 2 .
Yes
it was given 24.27%
Anyone here from 2024-2025 batch
Yes I Am
Yes I am
Yes 🙋🏻♀️
Yes
Yes🙋🏻🙋🏻🙋🏻
Thank you sir really great lecture, it will help me a lot❤️❤️❤️
Sir thanku soo much 🙏🙏🙏🙏best teacher award goes to you💐💐💐☺️
36:30 5mol is limited reagent
Sir you are the best teacher i ever met. 💓
Aise teacher Hume offline me kyu nhi Mile😢😢 school me aise teacher ho to bacche ka interest padhai lo leke kuch or hi hota ❤ thanku very much sir or wonderful class ❤
36:20 n² is limiting reagents
39:00
1st Al is limiting reagent
2nd no one is limiting reagent
3rd o² is limiting reagent
Can you explain the second case?
23:32 melted my heart❤😊
From jammu and kashmir 👉
What the teaching experience sir fan hogya mm aapak ❤❤❤❤
38:40
1st case= Al
2nd case it was balanced
3rd is O2
Sir you are outstanding! Each word is understood! Thank you sir keep ur hardwork up.
Ashu sir is the best sir I have ever seen in my life.
Sir I am from Jawahar Navodaya vidyalaya Firozabad up
Sir hamare school mai kaafi saare experiment karvaye gye the or hame kaafi kuch sikhne ko mila 😄
Itne saare channela par time vaste krne ke baad aap ek ache teacher or ye acha platform mila hai sir . Thank u so much sir ji 😊❤️
Yo i m from jnv sonitpur
Sir ap to bawal ho sir kya phadate ho sab kuch clear h sir thankyu sir ❤❤❤😊😊😊🙌🙌🙌🙌
@Learn&FUN Sir,
@39:00 agar 4 pe 3 lenge
So,. 40 pe 30 lenge
Same 80 pe 70 Lenge na
But Aapne 80 pe 60 liya ye NHI samjhe sir plz help me 🙏
same mujhe bhi
Shyad sir se mistake ho gayi hogi 😂😂
26:22 sir pure saal mai 4 time gye the lab mai
bhai hume toh leke hi nhi gye😢😂
Sir your lectures are really helpful. You make us understand many concepts in a very short period of time with examples and a little humour. Hats off to you sir ❤️🎊🙏
36. 40 N2 limiting reagent
Sir aap na galti kar De ha carbon ko 24.27 g Lana Tha aap na 24.07g ko 12 sa divide Kar Dia ha
Video ki time 9:24
Sir u r awesome.This chapter was a doubt for me bcz my class teacher didn't explain it fully . Thanks sir ,thank u so much👍👍👍👍😊😊
Thank u very much sir!❤😊
Sir please also provide the pdf of these sessions
26:31 sir in my case i did not when to lab in both class 9 and 10 ....not even course we completed in those year 2020 and 2021 ......only biology and chemistry we completed but physics 0 knowledge sir .....i don't even understand a simple definition of physics......i just wrote my board exam by memorizing it sir ..that's why sir class 10 i did not passed well ..but since i started watching your lecture science made very easy for me to understand and read sir thank you so much sir
Thank you so much for ut great efforts.. i have no words to explain how thankful i am for this lecture.. u don't now u have cleared my biggest doubt.. thnx again😊
Hello
Thanks a lot sir 🙏🙏🙏🙏❤❤❤
Thank you sir for your efforts❤❤❤❤❤
We are so lucky to have you as our teacher
##Best sir ❣️
##Best explanation ❣️
Sir Iam a big fan of you❤❤
41:03 jab 4 mol par 3 mol ho rhe h fir 80mol par 70 mol hone chaiye plz understand me
Exactly I was in trouble due to this query too
38:58 1. Al is the limiting agent
2. Nothing acts as a limiting agent
3. O2 acts as a limiting agent
25:40
2024-2025.
Ham toh lab me hi nhi gye kabhi 😅
Thank u so much sir....☺🙏
Sir want next lecture fast...exams are coming... really need ur help🙏😓
36:42 N2❤❤❤❤❤❤❤❤
10th 90%❤
Still the best lecture 🙏🏻🙏🏻
39:28 case 1 Al limiting reagent
Case 2 both are balanced
Case 3 Al limiting reagent
Will you explain about case 2?
How can you tell me plz
Moles to stochiometry coefficient
36:24 Limiting Reagents is N2 Sir ❤
Thanku so kuch sir for this chapter... Plz make separate video for numericals and of a little high level
26:28 Yes I can do experiment with conc. H2SO4 With Conc.NaOH
Sir plz add ncert Sol plx sir that will be too hrlpfull
38:48 1st me Al
38:48 2nd me koi nahi
38:48 3rd me O2
38:58 4al-40mol lim
3o-60mol no.lim
3o-150mol lim
When he said serial no."itni important cheez" My reaction 😂😂😂😂😂
True
Ok
😂
Phir toh bht bada puniyeh kiya hai tu nai
25:44 yeeees sir hamare me Sarayu gyi thi wo naoh me salt dalte to pungent smell ATI jisse pata chalta ki ammonia present hai usme or isko confirm krne ke liye uske test tube ke mouth ke pass jisme solution hai uske pas jab hcl me dubi hua glass rod leke jate to white fumes generation hoti joking ye confirm kr deti ki solution me ammonia present hai .