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

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23 сен 2024

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Комментарии : 1,4 тыс.

@vedantuneet 9 месяцев назад

@shivakeertana7560 4 года назад

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

@MehakpreetKaur-kr3cb 4 года назад

All teachers are good in their own way ☺

@muhammadiminsa6563 4 года назад

S dear..me too😀

@Husnain_draws 3 года назад

College?

@starlord5302 3 года назад

Yes

@adie-hardsalmankhansfan4891 3 года назад

Arvind arora sir ❤❤❤❤❤❤❤❤

@vedantuneet 2 года назад

👉JOIN OUR TELEGRAM GROUP NOW! For Access to Session, PDF, Study Materials & Notes. 🔥Join Our Official Telegram Now: t.me/v_nme

@moddeore4118 2 года назад

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 2 года назад

@@moddeore4118 yes, you're right

@shwetagupta9004 2 года назад

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

@RiyaRaj-cz4fy 5 месяцев назад

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 .

@noumanriaz4363 4 года назад

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

@utkarshpatel8305 4 года назад

Good

@hshsheususuusus2108 Год назад

Mulllllllaaaaaaa

@hshsheususuusus2108 Год назад

Youare 😅😅😅😅😅😅😅😅 mullllla

@AnshGoyal.1 Год назад

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

@ruma554 Год назад

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

@saloni8615 3 года назад

Best chemistry teacher ever, lots of respect to sir.

@technicalashu2215 3 года назад

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

@plus___ultra 3 года назад

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

@ramratansankhla 3 года назад

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 3 года назад

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

@Ivy-imran 3 года назад

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

@rajatmishra3962 3 года назад

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

@omprakashbarnwal3538 3 года назад

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

@jee12345 3 года назад

@Rahat-Ali-Hashmi 3 года назад

Ghalti sy kah diya unho ny

@mrsahabji_1M 3 года назад

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

@mrsahabji_1M 3 года назад

@Awesome Gaming bhai verna ma ye video ku dekra

@musicmastiwithruchigupta3251 2 года назад

Yes galti ho gayi sir se

@vishalpandey2110 3 года назад

Sir you had made mistake on defining isotopes at 6:03 minute .

@amatinthalaparvathamma4067 3 года назад

Yrs face

@Katya12387 3 года назад

Sir you gave wrong information about isotopes

@mainavenger1765 3 года назад

@@amatinthalaparvathamma4067 what the sir told was wrong. no defending it

@ABCD-vb7zp 3 года назад

@@mainavenger1765 10th pad ke aao😂👀

@mainavenger1765 3 года назад

@@ABCD-vb7zp my 10th is done.... I started 11th recently

@PragyaSingh-zk7vc 2 года назад

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 5 месяцев назад

You are Right❤❤❤❤❤😊😊😊

@orexshorts9550 4 года назад

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

@Cricketlover-or8fl 4 года назад

😂😂

@saurabhrai8702 4 года назад

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

@jagrtiyadav3377 4 года назад

😲😲😲😲

@saurabhrai8702 4 года назад

@@jagrtiyadav3377 hii

@peterabiabi6938 4 года назад

😂😂👍👍

@ghulammujtabamujtaba1572 Год назад

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

@kanishkasambre1884 2 года назад

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

@todayshistory1126 2 года назад

@dontsubscribe7866 3 года назад

1:49 London ki laboratory m BATT rkha uske baad humne un BATT ko puri dunia m BATT diye😂😂😂😂

@tanujkumar1836 4 года назад

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

@acmelodies5365 4 года назад

Isotope ko bol ke inhone mujhe confuse kr diya

@hypergamingff9763 4 года назад

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 4 года назад

Haa

@mohammedimran12344 4 года назад

same confusion i had.

@parmatmasingh8393 4 года назад

Hn, sir aapne hmko v confuse kr diya

@saptarshidey1960 3 года назад

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

@Yash-rk1qv 4 года назад

You teach better than making tik😉 tok

@SantoshkumarSingh-hl7wl 2 года назад

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

@nirakarbarik7021 2 года назад

Right bro

@shravanbhadange8909 2 года назад

This is the definition of isotope wright 👍👍🏻

@King_Denver 2 года назад

Exactly

@K.B399 2 года назад

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

@ShrutiSingh-mz3bz 6 месяцев назад

yes

@manojlambat6578 Год назад

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

@lalitsahu7227 5 лет назад

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

@tanushreeagarwal2102 5 лет назад

Edumantra hai ..

@aryangamesandallchannelsav9999 5 лет назад

@@tanushreeagarwal2102 yeah

@tekchandverma7486 4 года назад

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

@DevKumar-ov9xr 4 года назад

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

@sagartadac5599 4 года назад

Sourya Grover acchi h

@smritipanchal7000 Год назад

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 Год назад

SAME

@akhilsharma5614 3 года назад

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 3 года назад

Yes

@aadeshlandge2493 4 года назад

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

@aryankanojia2711 Год назад

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✨

@shubhyadav6112 2 года назад

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

@faqirhussain3231 5 лет назад

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???????

@rawseed2973 2 года назад

Very well explained, Thanks🙏🙏

@sekharsekhar2993 3 года назад

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

@suhanachemistry5150 4 года назад

No words just amazing the way your comparison

@mabroorahmad852 4 года назад

Yes 👍

@meallmighty4ever 4 года назад

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

@aadisharma4494 5 лет назад

What is the difference between atomic weight nd atomic Mass ?

@shankarsinghania4871 3 года назад

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

@cbicentralbureauofinvestme9711 3 года назад

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

@shankarsinghania4871 3 года назад

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

@prithwisingh1235 3 года назад

Good

@prithwisingh1235 3 года назад

Concentration

@shankarsinghania4871 3 года назад

@@prithwisingh1235 thanks😊😊

@phanglangrekhung2552 4 года назад

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

@adnanhasmi2167 2 года назад

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

@Arun-lp6th 5 лет назад

Ekdam jhakaasssssss sir

@kshitijsharma3522 3 года назад

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

@jaya7986 3 года назад

Yes bhai

@siddharthrai9342 4 года назад

Amazing content 🙏🙏🙏🙏🙏🙏 dhanyawad Sir jiii

@kshitijecs Год назад

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

@mujeebanwar9008 5 месяцев назад

Mr vidantu welldone i am principal at a govt high school pakistan

@Aman-zc8pw 5 лет назад

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

@adventuresoflife486 2 года назад

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

@muhammaduzair5958 5 лет назад

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

@moinuddinmutwalli5289 4 года назад

Thanks a lot 👍👍👍

@manojlambat6578 Год назад

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

@advocatebadshahkhan9780 5 лет назад

Thanks keep it up

@shivamchaudhary597 3 года назад

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

@suniljaat2589 4 года назад

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

@SS-kw1xc 5 лет назад

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

@whatsappstatusfanclub8145 4 года назад

Silly mistake.

@AnandSharma-qt3gi 4 года назад

Ek tapakti boond aapki zindagi barbad kar sakti he 😁😁

@moyesmagic 4 года назад

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

@krishnarajpurohit5743 5 лет назад

Yaa isotpoes means same atomic number and different mass number..but sir u said wrong

@RiyaSharma-fq9pz 4 года назад

You are best teacher of the chemistry

@muzamilhassan3768 4 года назад

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

@sobhagininayak7647 3 года назад

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 .

@dineshdilare6830 Год назад

Isotopes -mass is different -atomic number is same

@farehanaaz2248 3 года назад

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.

@mdnoorainalam4139 2 года назад

Thanks a lot sir Mera ye topic clear ho gya

@Bablukumar-vf1sl 5 лет назад

One correction isotope have same atomic no and different atomic mass

@adroway 4 года назад

Exactly

@Pushkarsharmaswarn 4 года назад

Thank you are a genius

@medico65 3 года назад

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

@AyushKumar-vo1ud 2 года назад

Thanks sir pura concept samaj main aaya hai sir

@yudhishthirthakur7123 3 года назад

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

@HassanAli-us9fm 2 года назад

Dear Sir, Q) How many grams in one amu of a material? Please sir kindly give me answer because i am very weak student.

@Suhanilal946 5 лет назад

Isotopes are having same atomic no. but different atomic mass and not which have said sir.

@rajrajput9077 4 года назад

Kabhi kabhi ho jata h

@HabibUrRahman-sr2wn Год назад

Before this relative mass how they use to calculate the mass of atom Moreover how they calculateed mass of carbon in the first place... And why it is hard to find the mass of each atom through mass spectrometry Why do we need to move toward a relative system of this mass calculation

@AsifKhan-fn1fe 2 года назад

You are a great teacher 👌✨

@bharathm8856 2 года назад

Way of understanding is much good

@kishorediwakar1059 2 года назад

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

@arhamlunkad9336 2 года назад

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

@ayushibansal4183 5 лет назад

Sir please please please please Upload class 11th all chapters fast

@rishuraj8576 3 года назад

student cant judge teacher who is good and who is bad because teachers have knowledge better than student thats why they are teacher

@goutambhambhani270 2 года назад

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

@ab_ee_y 2 года назад

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

@-MASTER21 2 месяца назад

really a very helful video sir ❤ From Nepal

@sameerkumawat402 3 года назад

Who is here after promot 10th board exam ?

@prathmeshbonde5536 3 месяца назад

Your dad

@vinaydwivedi335 3 месяца назад

@@prathmeshbonde5536😂😂😂

@Padhanfamily. 2 месяца назад

@onlyforstudy9780 2 года назад

Sir now I am coming in 9 class and I had start my preparation .When I read this chapter I had understand all the topic but when I read this one I did not understand anything so my mind recommended me teach it from arvind arrora sir and it is a superb explanation

@afshnnahid2307 2 года назад

From what are you studying?

@ravikantyadav2563 3 года назад

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

@shahunknowngaming 4 года назад

Yes Shreya Singh is right I was also confused at that point of isotopes Actually sir defined the isobars by mistake but he mean to say about the isotopes at that point in this video excuse me sir pls for pointing out your mistakes but it is necessary for all the viewers because they will get confused at that point

@pragyarajput9778 5 лет назад

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 😘😘

@sumanverma1119 3 года назад

Sir kisi element ke standard hone ke liy abundance jyada , medium reactivity and lesser isotopes hone hi kyu necessary ha ?? Sir please clear my doubt!!🙇🙇

@nanditadas4410 4 года назад

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 4 года назад

Sir thanks apki wazese hume padhne me bahut help hote he

@shatibagum9327 5 месяцев назад

I am from........ lndia sir.....thank you sir ❤❤ pls riplay chi❤❤

@SeemaYadav-ei7dj 4 года назад

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

@jagdeshbbjagdeshbb Год назад

😅

@babitabhakuni6607 4 года назад

I also think that your teaching method is gzzzbbbb🤓🤓🤩🤓😝😜😋

@nikhilmishra6569 5 лет назад

Sir description box me kaha question hai plzzx

@shreyayadav3613 4 года назад

Yes...kaha h question?

@muhammadazan4077 4 года назад

Wow sir Thank you soooooooo much Allah bless you

@rohanmishra4933 5 лет назад

Thank u very much sir

@studylifeoflaxmi6974 2 года назад

Isotopes=atom of same element have same number of protron or electron or atomic number but different number of neutron or atomic mass .

@sandeepkaursandeepkaur9569 5 лет назад

Best video on this topic......🤗🎆

@vedauntapandey7639 3 года назад

Thank you.. Video was really very helpful.

@dipanshurawat6546 5 лет назад

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

@jayantilaluttamlalshah9118 2 года назад

Best explanation sir!!

@shauryaytGaming 3 года назад

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

@trendingeditz-status8423 2 года назад

Are relative mass kaise nikala? Sample kis state mein lete hain? Usmein number of particles kaise calaculate kiya hoga? Uske bina atomic mass nhi pata kar sakte. Na absolute na relative!

@anchalsain7228 5 лет назад

Good evening sir....thanku so much sir....🎉🎉😘😘😍😍😎

@vignannakka3074 5 лет назад

How's your prep going so far?

@AzamKhan-ki1vz 3 года назад

Sir aapka study meathod amazing hai , love you sir

@RAJENDRAKUMAR-qy5oh 4 года назад

Wow that's the energy of a good teacher

@m.kashif6180 2 года назад

slam sir. my Q? is.how measuring mole in a substance.exmp/ na cl br cu in distalled water

@statusshortsss1070 4 года назад

Sir you are the best teacher 🤗😊🤗

@cabriogaming9464 Год назад

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

@jayrajlala1916 4 года назад

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.