Atomic mass & amu (Atomic Mass Unit) Concept with Q&A | Mole Concept | 11th Chemistry || JEE NEET

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[@moddeore4118]

Sir,we know that atomic number is same but atomic mass is different is called as isotopes And, Atomic number is different but atomic mass is same is called as isobars In above lecture At 6:13. Sec this may same mistake

[@5Facts_House]

@@moddeore4118 yes, you're right

[@shwetagupta9004]

Isotopes m atomic no same hota hai but atomic masss doff hota h

[@shivakeertana7560]

I wish my college had teachers like you : ) Love the way you teach.

[@MehakpreetKaur-kr3cb]

All teachers are good in their own way ☺

[@muhammadiminsa6563]

S dear..me too😀

[@Darvesh_575]

College?

[@starlord5302]

Yes

[@adie-hardsalmankhansfan4891]

Arvind arora sir ❤❤❤❤❤❤❤❤

[@saloni8615]

Best chemistry teacher ever, lots of respect to sir.

[@technicalashu2215]

Ye sir bhi best hai lekin mere skool k sir vo bhi ek dm super duper best vale

[@plus___ultra]

In sir ka youtube show hai jisme is channel se jayda subscriber hai

[@ramratansankhla]

sir is saying that isotopes have same atomic mass and different atomic number but it is wrong.... then how he can a best teacher.....

[@Ivy-imran]

@@ramratansankhla then u have to teach what is correct 🤣🤣

[@Ivy-imran]

@@plus___ultra konsa A2 motivation Sir ka channel with 10 million subscribers

[@RiyaRaj-cz4fy]

6:00 you are wrong, isotopes are yhe ones that have the same atomic number but different mass number Trick to remember - isoTOPe so the top is changed which is mass number .

[@omprakashbarnwal3538]

6:06 isotopes have same atomic number but different atomic mass no.

[@jee12345]

ys

[@Rahat-Ali-Hashmi]

Ghalti sy kah diya unho ny

[@mrsahabji_1M]

@@Rahat-Ali-Hashmi bhai ek galti ki baje se ham logo ka kya hoga😭

[@mrsahabji_1M]

@Awesome Gaming bhai verna ma ye video ku dekra

[@musicmastiwithruchigupta3251]

Yes galti ho gayi sir se

[@rajatmishra3962]

Teachers are also watch this video to know how to make monitors 😂😂😅

[@noumanriaz4363]

I am from pakistan... I truly acknowledge your way of teaching... love from pakistan,sir

[@utkarshpatel8305]

Good

[@hshsheususuusus2108]

Mulllllllaaaaaaa

[@hshsheususuusus2108]

Youare 😅😅😅😅😅😅😅😅 mullllla

[@AnshGoyal.1]

Kya Karoge padh kar, ban na to aatankwadi hi hai 😂🎉

[@21_ruma]

​@@hshsheususuusus2108 hehe do you worship dinosaur bcz you also worship cow 😂😂loll

[@SantoshkumarSingh-hl7wl]

6:04 there is one correction -atomic number is same and atomic mass is different

[@nirakarbarik7021]

Right bro

[@shravanbhadange8909]

This is the definition of isotope wright 👍👍🏻

[@King_Denver]

Exactly

[@K.B399]

6:05 isotopes have atomic number same but atomic mass different.

[@celibacy-mz3b]

yes

[@shoaibkhan90]

Yes

[@lalitsahu7227]

Aaj tak aapse aaccha padhane wala nai dekha maine. Thanks a lot sir for give your imp time for us

[@tanushreeagarwal2102]

Edumantra hai ..

[@aryangamesandallchannelsav9999]

@@tanushreeagarwal2102 yeah

[@tekchandverma7486]

Hamari to kismat mein hi ni he... Hmko to aise teachers Milein hein jo cooperate karne ko teyyar hi ni he ....

[@DevKumar-ov9xr]

@@tekchandverma7486 ek baar mere sir s bhi try kr k dekho he is also so innocent and amazing dfcaurangabaduniquechemistry hai unka link

[@sagartadac5599]

Sourya Grover acchi h

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🤔🤔🤔Agar youtube ye setting la deta ki chahe kitna bhi like kar sakte🤗🤗🤗 ho mai million time👍👍 like button ko press karta

[@Cricketlover-or8fl]

😂😂

[@saurabhrai8702]

Bhai ye baat mai bhi soch rha tha video ke dauran.

[@jagrtiyadav3377]

😲😲😲😲

[@saurabhrai8702]

@@jagrtiyadav3377 hii

[@peterabiabi6938]

😂😂👍👍

[@tanujkumar1836]

Sir , u did a mistake Isotopes hv same atomic no.but diff.mass no.🙏🙏🙏

[@acmelodies5365]

Isotope ko bol ke inhone mujhe confuse kr diya

[@hypergamingff9763]

Jab apne bataya to mai 2-3 bar remind video kar kar deka ki akhir mai galat ho ya phir sir se mistake ho gaya

[@sonipriya8059]

Haa

[@mohammedimran12344]

same confusion i had.

[@parmatmasingh8393]

Hn, sir aapne hmko v confuse kr diya

[@dineshdilare6830]

Isotopes -mass is different -atomic number is same

[@saptarshidey1960]

Actually sir wo platinum-iridium cylinder tha Jo sevres ke ek measurement institute me rakha tha hai na?

[@-MASTER21]

really a very helful video sir ❤ From Nepal

[@shubhyadav6112]

Very very well explained sir🙏🙏🙏salute to your teaching

[@manojlambat6578]

Sir agar mass of C12 Atoms = 12 amu! Then mass of C12 baki Atoms se bhari hota hai kya ?

[@kanishkasambre1884]

Sir u actually made it Easy(Ejee).....😊Thanks👍😊

[@todayshistory1126]

Hi

[@adventuresoflife486]

Thanks sir... Itna acche se koi teacher nahi parhate hain...

[@tanishkasingh.0_0]

Isotopes are having same atomic no.but different atomic mass aap ne galt bola 6:04

[@raviteli5280]

Yes you are right I am also think about isotopes😅

[@Shivanshubaluni.]

👍 yupp..!!

[@ghulammujtabamujtaba1572]

You are best teacher Please check the video and listen clearfully what you have told about isotopes.?

[@rawseed2973]

Very well explained, Thanks🙏🙏

[@riskyjaatshab950]

Sir aapne bola ki isotope ka mass number same ho or atomic number different h jo ki galat h aur isotope ve hote h jinka mass number different ho aur atomic number same ho at 6:05

[@riskyjaatshab950]

Sir bolo

[@RiyaSharma-fq9pz]

You are best teacher of the chemistry

[@bharathm8856]

Way of understanding is much good

[@manojlambat6578]

Thank-you sit 😢 I was really struggling for it 😊

[@amangound.4971]

sir jab maas gram me diya hoga to AMU me kyo converd karna hoga?..🙏🤔

[@adnanhasmi2167]

Sir really your teaching style is to much well... I want offline teachers like you

[@Cartoonworld-lz9ym]

Sir you are very best in the world

[@PragyaSingh-zk7vc]

Arvind sir u are great 😍.... I watched soooo many vdos but could not understood the concept but because of you I completely understood it in 25 mins.... Thank you🙏💕 sir ❤ god bless you🙏💕

[@shatibagum9327]

You are Right❤❤❤❤❤😊😊😊

[@suhanachemistry5150]

No words just amazing the way your comparison

[@mabroorahmad852]

Yes 👍

[@sekharsekhar2993]

Is the isotopes should have to the captain (C-12 atom) or not Nice explanation sir Property - Isotopes

[@aadeshlandge2493]

Itni video dekhi lekin aap jaise koi ni sikha paya🙏thanks sir from the bottom of my heart 😇rula ke rakh diya tha is concept ne

[@smritipanchal7000]

i am a student of class 9th and i had a dobut that why we use carbon to calculate the atomic mass but now it is clear😊😊

[@mustafakhaan5534]

SAME

[@arhamlunkad9336]

niether my coaching teacher explained this nor my school teacher explained this well.

[@RAJENDRAKUMAR-qy5oh]

Wow that's the energy of a good teacher

[@kshitijecs]

It was one of my most doubtful concepts😢....but you have cleared all of my doubts sir... thank you so much 🎉

[@Bablukumar-vf1sl]

One correction isotope have same atomic no and different atomic mass

[@adroway]

Exactly

[@siddharthrai9342]

Amazing content 🙏🙏🙏🙏🙏🙏 dhanyawad Sir jiii

[@yudhishthirthakur7123]

I am in 10th class but I was confused at amu, but what an explanation he has. Just Awesome!

[@suniljaat2589]

Very nice sir ji aap bahut achha padate ho👍👍👍👍👍👍👍👍👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌👌

[@AsifKhan-fn1fe]

You are a great teacher 👌✨

[@mazedaarmnemonics9091]

What is the difference between atomic mass and average atomic mass and mass of an atom and atomic weight and relative atomic mass??

[@faqirhussain3231]

Sir relative mass is mass of an atom compared with mass of carbon 12 then how it has unit of amu .when mass unit is cancelled by mass unit???????

[@muzamilhassan3768]

Excellent. Sir. I. Very. Thank. Full. To. You.

[@shivamchaudhary597]

Sir jo smjhaya hai na ....dil jeet lia ❤️...hmare dil mai aapke liye izzat or bhi jyda badh gyi 😂❤️👍🙏

[@cabriogaming9464]

6:03 Sir Isotopes means the Element have Same atomic number but different atomic mass !!!

[@dipanshurawat6546]

Sir galat bol diya thoda repeat kar dete isotops atomic mass different and atomic number same 6:03

[@vedantrana1478]

14:56, the scientists at that time were not aware of the mole concept, so how did they calculate the mass of carbon?

[@medico65]

The best way of teaching!!! Really impressive carry on teaching forever

[@Tawabshahshah]

App ko kase pata chala

[@krisyashacreateryimana5304]

Wonderful sir

[@akhilsharma5614]

Sir sorry to say but I think isotopes have same atomic number and different atomic mass , and sir has said isotopes have same atomic mass ,plss someone correct me if I'm wrong

[@sachinpal3788]

Yes

[@Suvankar_Nayak29]

Isotopes means same atomic no different atomic mass but sir u said the oppisite

[@farehanaaz2248]

During this pandemic I wasn't able to understand anything but u helped me out, thank you so much. My words r less than ur work. Thanks again.

[@moinuddinmutwalli5289]

Thanks a lot 👍👍👍

[@ravikantyadav2563]

Best Chemistry teacher really .you made this topic very easy,a lot of respect for you 🙏🙏

[@Arun-lp6th]

Ekdam jhakaasssssss sir

[@muhammaduzair5958]

Sir mashallah bht mahnat sa samjhaya ha ap na thank u sir

[@dineshparwani9008]

Thanku so much 😊😊

[@shauryaytGaming]

Mind-blowing teaching 💯 Perfect 💯 Each and every concept is discussed in detail 💯

[@aadisharma4494]

What is the difference between atomic weight nd atomic Mass ?

[@shankarsinghania76]

Someone noticed at 6:6min About isotopes Sir has mistaken. Isotopes have same atomic number but different atomic mass

[@cbicentralbureauofinvestme9711]

Ab itna padha rahe hai to kuchh galti to ho hi jati hai

[@shankarsinghania76]

@@cbicentralbureauofinvestme9711 ha bhai , bs hum confuse the Hmko lga kahi hum to glt nhi n hai

[@prithwisingh1235]

Good

[@prithwisingh1235]

Concentration

[@shankarsinghania76]

@@prithwisingh1235 thanks😊😊

[@Cartoonwaalatvhome]

6:04 Atomic number same , mass number different Well explained , thanks a lot

[@Naharsingh717]

Yes bro galti se nikal gaya

[@aryankanojia2711]

Very very thank you, I am student of class 9 but still i am able to understand because of your way of teaching..... Thank a lot✨

[@phanglangrekhung2552]

Sir,, how we will calculate the a. m. u. Of sodium ,MAGNESIUM???

[@sandeepkaursandeepkaur9569]

Best video on this topic......🤗🎆

[@drpommykamalia424]

Sir your teaching way is really good and cool

[@statusshortsss1070]

Sir you are the best teacher 🤗😊🤗

[@samshaikh4799]

6:00 recheck ...it

[@samshaikh4799]

Are sir bole ki mass number same aur atomic number different so it's not right

[@samshaikh4799]

@@nothingyt1548 ok

[@nanditadas4410]

Sir , this is the best lecture on atomic mass i have ever found....now this topic is crystal clear for me...thank you very much sir....

[@balaramjena6439]

Sir thanks apki wazese hume padhne me bahut help hote he

[@hardworksuccess4675]

From the basics to wow

[@Aman-zc8pw]

Firstly we findout, 1mole=molar mass or atomic mass so we have to know molar mass And when we find out molar mass we should know mass of 1 mole then what was found first 1 mole or molar mass please explaine

[@sarojkumarjha6990]

Best chemistry teacher in my life

[@goutambhambhani270]

Love the way you teach sir love the way you teach 🔥❤️

[@ab_ee_y]

Haai broo.... i have a dought can you clear please ?.... Your +1 exam starting date?

[@vedauntapandey7639]

Thank you.. Video was really very helpful.

[@sobhagininayak7647]

Legends are here by seeing Arvind Arora sir as we know him he is the best fact explainer , so he can also explain a thing properly .

[@sartajahmad3436]

6:00 sir you say that in isotops atomic mass is same and atomic no is different

[@sudishjha5185]

I was searching for this cmnt..koi toh haii congrats your concentration is sharp 😊Flow flow mein mistake ho gaya hoga.. Woh

[@sartajahmad3436]

thnks sir i am in class 9th

[@sudishjha5185]

@@sartajahmad3436 its my pleasure i am in 11th

[@kishorediwakar1059]

Sir you are role model for me. I follow u. U are awesome ❤️

[@RaviParmar04]

Isotopes me atomic number same hote hai atomic masses different hote hai ❗

[@meallmighty4ever]

isotope hota hai atom with same atomic no but different mass no ,lol, nevertheless, the video was good , thank you for your effort

[@kalpanabera3496]

Samajh ne ka tarika bahut mast.👌👌👌👌👌

[@SS-kw1xc]

Sir by mistake u defined isotopes wrongly. They r actually the atoms of same element having same atomic no. But different mass no.

[@whatsappstatusfanclub8145]

Silly mistake.

[@AnandSharma-qt3gi]

Ek tapakti boond aapki zindagi barbad kar sakti he 😁😁

[@moyesmagic]

Doesn't matter See the way of sir's teaching😄

[@dokoavengi]

Why we consider C12 = 12 AMU and not 1 AMU 🤔

[@deeptigupta6147]

Thanxx sir ji u are no. 1 chemistry teacher

[@knowledgewithn.k1507]

Sir isotopes Ki definition galat De aapne 😄😄😄😄😄😄😃😃🤣🤣🤣🤣🤣🤣🤣😂😂😂😂😂😂😂😂😂😂😂😂🤣🤣🤣🤣😂😂😂😂😂😂😂😂😂😂😂🤣🤣🤣🤣🤣🤣🤣😂😂😂😂🤣🤣🤣🤣🤣😂😂😂🤣🤣🤣

[@kishorkumarmishra9355]

Sir you are great your teaching is mind blowing after a long time my concept is cleared

[@qv..victoryqueen5259]

Best teacher of chemistry

[@jayrajlala1916]

How did they knew at the time that one mole of Carbon was 12g/mol in order to derive later equations???. Anyway, rest of the explanation was perfect. Thank you sir.

[@jayantilaluttamlalshah9118]

Best explanation sir!!

[@rohanmishra4933]

Thank u very much sir

[@mdnoorainalam4139]

Thanks a lot sir Mera ye topic clear ho gya

[@kshitijsharma3522]

Are short vale bhia 😂😂😅 aj tk sirf apke you tube shorts dekhe h phli baar koi concert dkh ra hu 😅🙏🙏

[@jaya7986]

Yes bhai

[@sweetikumari5628]

Thank you sir

[@SeemaYadav-ei7dj]

At last today I get to the concept of amu ... 😊

[@jagdeshbbjagdeshbb]

😅

[@anjalisrivastava301]

Really great technique of teaching

[@pragyarajput9778]

thank you so much sir I was try to before 3 days to solve this problem but finally I am achieve the answer of this question to you 😘😘

[@ibrarahmed7100]

Sir excellent method of your teaching

[@dreamforlife-fu6ns]

Wow sir 🙋 🙋🍂 🍁👦 Kya teaching style hai ekk bar m smjha Diya 😅💁💁💁🙋🙋🔰 thank you so much....

[@shivrajsinghnirvan6140]

For smart ones... Video starts from 11:06