9:30 AM - RRB NTPC 2019-20 | GS (Chemistry) by Neeraj Jangid | Periodic Classification of Elements

[@Choudhary.007]

जब टूटने लगे हौसले तो बस ये याद रखना,
बिना मेहनत के हासिल तख्तो ताज नहीं होते,
ढूंढ़ लेना अंधेरों में मंजिल अपनी,
जुगनू कभी रौशनी के मोहताज़ नहीं होते।

[@vikshkumr744]

🥀🌱🌹☘️🌺🌺🍀

[@_____vitamin________6116]

Fool Patti Bhai🙋‍♀️🙋‍♀️🙋‍♀️

[@banyyy245]

sab ke sab guru dev hai you are all great

[@Futurezone145]

Sir aapki class me 5:30 vali denta hu 👌👌👌

[@victoriamondal8697]

𝙒𝙤𝙬 🥀🌹

[@swarnenduroy2058]

❤Home work❤
1. Electron affinity
2. Lanthanides
3. Argon
4. First period
5. Atomic mass
6. Completely filled
7. H
8. Argon
9. Cl , Br
10. P block
11. Kr

[@Apex.0324]

9 th was wrong

[@arnabkumar8735]

All have rt ans ...

[@poojapjhub5793]

*मुस्कुराहट इसलिए नहीं कि खुशियाँ ज़िंदगी में ज़्यादा हैं*
*मुस्कुराहट इसलिए कि ज़िन्दगी से न हारने का वादा हैं....*

[@rahamatansari3145]

Pdf kha milega batau

[@poojasuman1547]

@@rahamatansari3145 comment me pinn h

[@angelt460]

Today home work answers :--
Q19~Electron affinity
Q20~Lanthanides
Q21~Argon
Q22~first period
Q23~Atomic mass
Q24~completely feild
Q25~Hydrogen
Q26~Argon
Q27~Na,cl
Q28~p block
Q29~krypton
Thankyou so sir ji 😊😊..

[@pratikgupta4648]

19 wala electronegativity

[@angelt460]

@@pratikgupta4648 Q🙄

[@pratikgupta4648]

@@angelt460 and you can also check in lucent

[@mahendraprajapat592]

Kya shandar padate ho sir
thank thanks thanks

[@payaljha6039]

1. Electron affinity
2. Lanthinides
3. Argon
4. first period
5. Atomic mass
6. Completely filled
7. H - Hydrogen
8. Argon
9. Cl , Br
10. P block
11. Kr- Krypton

[@samitkumar9012]

HW
1. Electron affinity
2. Lanthenoides
3. Argon
4. 1st period
5. Atomic mass
6. Completely filled
7. Hydrogen
8. Argon
9. Na, cl
10. P block
11 krypton

[@pratikgupta4648]

19 wala electronegativity

[@priyankapatel4748]

Thank you so much sir for this amazing session 🙏🏻🌹🙏🏻

[@beoriginal218]

1)Electron affinity 2)lantanide 3)Argon 4)1st period 5)Atomic mass 6)Completely filled 7) Hydrogen 8)Argon 9)Na,Cl 10)Pblock 11) Krypton

[@Princekumar-tj7np]

19-electron bandhuta
20 -lanthanides
21-argon
23-1st period
24-atomic mass
25-completely filled
26-Hydrogen
27-argon
28-Na,Cl
29-p block
30-Kr

[@AshishGupta-kt4tc]

Homework ans
19. Electron affinity
20. Lanthanides
21. Argon
23 First period
24. Atomic mass
25. Completely filled
26. Hydrogen
27. Argon
28. Na, Cl
29. P-Block
30. Krypton
Thank u so much sir ji for this amazing session 🙏🙏🙏❤❤🌹🌹

[@DinusahuSahu-jj7ct]

Maine life me pahli bar itna achha chemistry teacher dekhi hu thanks sir ji😢❤❤😊😊

[@MunnaDear]

Home work sir...
19-B, 20-D, 21-A, 23-C, 24-C, 25-D, 26-A, 27-C, 28-B, 29-B, 30-A

[@sangeetakushwaha2564]

Bhut behtreen sir Ajj Tk Phli bar Smjh m aya

[@anuragthakur5774]

Home work ans....
19-electron affinity
20) Lanthanides
21) Aluminum
22) first period
23) Atomic mass
24) completely filled
25) hydrogen
26) Argon
27) Na, Cl
28) p block
29) kr
Thank you sir 🙏🙏🙏🙏😍😍😍😍😍😍

[@bholadeshval]

वाह वाह सर क्या कहने आपके

[@princerajesh3850]

Thanks nice session sir......🙏🏻🙏🏻🙏🏻🙏🏻

[@Zenthin-q2k]

Never found such an intresting class of periodic table👍👍👍👍

[@devashishjdiya8267]

Thnku sir..

[@dineshparashar6655]

Very nice teaching Sir ji 19 B 20D 21D 23C 24C 25 D 26A 27C 28B 29A 30A Thank you sir ji For Session And All of my Friends

[@hinarajput126]

Thank you so much sir it's vary helpful your classs thanks a lot

[@hameedsharief]

Super shortcuts. Really amazing

[@sikkukumar9248]

Kamal ka session tha ye sir
Thank you so much for your effort 😊

[@kaleemansari6202]

Shandar sir

[@poojapjhub5793]

गहराई अस्पर्शित रहे, स्थितियों के संघात से...!
सागर बिखर नही जाता, हवाओं के आघात से...!!

[@rakeshkabire8663]

Bahut sandar bat kahi aapne very very nice

[@mithudas4351]

Thank you sir..😊

[@dileeprajput2786]

Very important class sir thanku🙏

[@rohitjaat795]

Tq sir very good session on

[@safijul3449]

Reactivity of elements depends on which property - explain
Most reactive- caesium or sodium confused.

[@rabinmaji7462]

Nice session sir..
Thank you so much sir..
Homework ans:-
1) A
2) D
3) A
4) C
5) A
6) D
7) A
8) C
9) B
10) B
11) A

[@pratikshapal5108]

Thank you so much sir

[@samiryelmule8006]

According to number of shell we can identify in which period elements occurred.....ex :- Li 2 shell so 2 period ,Na 3 shell so 3 period ,K 4 shell so 4 th period ....

[@_deshibyamit_9654]

Wah re shero shayar 👍🏻👍👍🏻👍

[@MUNESHKUMAR-nw8jm]

Very useful class thi

[@AnkushKumarSingh27]

Nice class sir.
More helpful video.

[@Queen-el9xr]

H.W ANS:-
1-A
2-D
3-A
4-C
5-A
6-D
7-A
8-C
9-D
10-B
11-A
Tnq U sir 4 beautiful cls🙏

[@rahulbirari4015]

best lecture on the youtube history

[@AnoppuraExam]

Sure duper excited class forever

[@jibon668]

Right sir..

[@bhupendramanjhi8169]

very nice session sir.. 🙏🙏

[@tapaskumarpradhan1597]

Thank you😊

[@SonaSona-ep3wd]

Nice session 🔥🔥🔥🔥🔥

[@piyushacademy2187]

Best session

[@deepagond9125]

Electronic configuration bta dijiye exceptional elements ke

[@tapanjeetroy8266]

Thanks for the awesome class sir

[@seemapal-9999]

Thanks sir 👏👏👏👏🇮🇳👌

[@apoorva.nirwan]

This is lecture number 12 of chemistry... 👍🏻🙏🏻

[@souravkumarchandra1994]

Jai Hind Sir

[@almagoal896]

Good Morning Sir 🤗
Thanks Sir 🤗🥰

[@banitasahoo8900]

Best class 👍

[@praveendevi5369]

Very nice sir 👌 ji

[@pushplatakumari9365]

Homework
19.a
20.d
21.a
23.c
24.a
25.d
26.a
27.c
28.b
29.b
30.a
Thank you so much sir..

[@renu0475]

I am very excited to listen diwali dhaamaka ab kuch hi ghante bachhe hai

[@MrDhanadia]

What a teacher

[@aanchal_artistry]

Question k answers 19-B
20-D
21-A
23-C
24-A
25-D
26-A
27-C
28-B
29-B
30-A

[@pankajchoudhary2766]

i think 19 ka A HOGA

[@aanchal_artistry]

Dono ka relation to same hi hai

[@pankajchoudhary2766]

@@aanchal_artistry relation to same hai per question mai relation nhi pucha

[@pankajchoudhary2766]

Definition puchi hai

[@sandipmondal5990]

Hmm all are right except 19

[@sanatani_hi_satya_hai]

Thanks

[@RaviKumar-sq8cg]

Super class

[@sahebdas8133]

thanks sir

[@artikumari6904]

Home work ka answer 19-a ,20-b ,21-A ,20-c, 24-A ,25-d, 26-a ,27-c, 28-B ,29-b, 30-a

[@rpstomar9029]

Good

[@kaleemansari6202]

Excellent sir

[@Pulimattathil]

Awesome session 😍😍

[@kaleemansari6202]

Shandar session

[@rohitsaini2897]

दुनिया की हर मोहब्बत
मैंने स्वार्थ से भरी पायी हैं
प्यार की खुशबु सिर्फ
मेरे महादेव के चरणों से आयी हैं
जय भोले

[@vinayrawat2376]

Electronic affinity
Lanthan
Al
First period
Atomic mass
Complete filled
H
Argon
Na cl
P block
Kr

[@pratikgupta4648]

19 wala electronegativity

[@RAJESH.BHUTIA]

Tnx sir

[@ranjankumar6889]

Wow

[@rajkumarchaurasiya99]

Sr ph value.... Start pls... 🙏🙏🙏🙏

[@kunaldokhe...8203]

फ्लोरिन, क्लोरिन , आयोडीन , ब्रोमिन . इसके अंदर किसकी इलेक्ट्रॉन बंधुता ज्यादा होगी ? Sir perodic table se atomic noumber se samaj me aya lekin aisa aya to kaise karenge . Iska ans clorin diya hai .lekin kase karenge ?

[@vishalkumar-lv7xp]

Sir most active metal element francium hona chahiye n. Because it release electron very easily. 🙏🙏🙏

[@omprakashmishra2232]

super

[@reshamsinghreshamsingh893]

Maja aa giya sir

[@amitsaha2140]

Sir atomic number se kayse group and element ka pata chale wo bhi sikha dijiye ga sirji🙏🙏🙏

[@shubhrakumari2281]

19-b,
20-d,
21-a,
22-c,
23- c,
24- d,
25 -a,
26- c ,
27 -b,
28 -b,
29- a

[@satyajeetsingh405]

Sir periodic table me kon sa elements kon sa group me hoga so nhi bataye plzz isko thoda monday ko bta dena

[@bhagabanbarik9494]

H.w 19-b.20-d.21-a.23-c.24-a.25-d.26-a.27-c.28-b.29-b & 30-a

[@premrock1170]

E V - 2,8,8,18,18,32,32

[@सचिनयादव-त9य]

Good ser

[@pankajchoudhary2766]

19-A
20-D
21-A
23-C
24-A
25-D
26-A
27-C
28- B
29-B
30-A

[@Sriramdarbar987]

Namastey sir
Iron ka agar atomic structure banau to 2,8,8,8 ban rha hai kya ye sahi hai
Agar ye sahi nai hai to kya sahi hoga kyuki outermost shell me 8 electron hi ho sakte hain
Kya hum outermost shell me 2 electron rakh sakte hain kya
Fir 2,8,14,2 ye ban jaega

[@SonaSona-ep3wd]

2,8,14,2 nhi bnega aap electronic configration wala session dekh ligiye clear ho jayega
Ya sir ka starting video dekhiye

[@Sriramdarbar987]

@@SonaSona-ep3wd structure kya banega iron ka
Kya Aap bata sakti ho

[@poonamsingh-fg7if]

Jii sir

[@surajkryadav4613]

19 b
20 d
21 a
23 c
24 a
25 c
26 a
27 c
28 b
29 b
30 a
🙏🙏🙏🙏tq for session sir u best teacher sir

[@PraveenKumar-it8vs]

Sir 27 ka electronic vinyas
27=2/8/8/7/2 h
To is ko 5 ve avart me hona chahiye

[@sonasondhiya6217]

19)a
20)d
21)a
22)c
23)c
24)a
25)d
26)a
27)c
28)d
29)b
30)a
Thank you sir for today's class 🙌😊

[@GopalSingh-xs6wi]

Sir jab radius ki bat kiye to na me attractive force kam bataye lekin baki sab me jayada bata rhe hai jaise ionization energy me na ki attraction jayada hai

[@alfaaz1038]

Dear sir group find krna bhi sikha dijiye jis trah periin nikalna sikhaye

[@desiblogs7704]

sir most malleable element platinum hoga ya gold

[@mithleshkumarmithleshkumar4233]

19(a), 20(d), 21(a), 23(c), 24(a), 25(b), 26(a), 27(c), 28(b), 29(b), 30(a)

[@sonukunwar98]

*(19)=B*
*(20)=D*
*(21)=A*
..
*Baki batha pina bad..*

[@kanhasahu8509]

Periodic table trend (Valency & density)???🤔🤔

[@darshannande9308]

❤❤❤

[@educatedabhishek]

Neeraj sir ki shadi fix hogai congratulations 🥳🥳

[@vikshkumr744]

Aapo kase pata🌹🌹

[@educatedabhishek]

@@vikshkumr744 sir btye the unacademy pr 🙂🙏

[@AnoppuraExam]

Kab ha Bhai

[@sonukunwar98]

@@educatedabhishek
Ha November ma hai pata hai...
Kal larki ko dekhna bhi gya tha isliya kam class huwa or unacademy per 4pm wala class bhi nhi huwa...

[@sonukunwar98]

@@NeerajSirfanclub-n3i
*Sir..ji shadi bad bhul mtt jana* *Ham Masoom students ko😢😔*
*Or bulna bhi shadi ma ham Nagin* *dance Karenge*

[@ArtMySoul..]

Sir 🙏🙏🙏

[@governmentjobvideo9696]

Sir apne mateloid ka trick nhi bataya

[@diksha6980]

15 se 23 Tak isolated ka chalega uske bad NTPC start hoga Kya?

[@pushpendrakushwaha2743]

Hemoglobin uchtam sambandh Hai १) co2 (2) n2 (३) o2 (४) carbon monoxide sir konsa answer hoga shai

[@sudarsandas1922]

Carbon monoxide

[@educatedabhishek]

Hemoglobin is most likely to attract carbon monoxide then co2 then oxygen clear ur concept first

[@arunpathak8557]

Co

[@kundansingh-xl6zx]

Thanks sir
19-A
20-D
21-A
22-C
23-C
24-A
25-D
26-A
27-C
28-B
29-B
30-A

[@shivanesh-r2z]

He done

[@cgchora1099]

🙋🙋

[@geetalodhi9577]

Mp police bale bhi pad sakte h

[@erabhigautam9811]

❤🙏👉𝙏𝙝𝙖𝙣𝙠𝙨 𝙨𝙞𝙧 👈🙏❤
👉👉𝙨𝙪𝙥𝙚𝙧 𝙨𝙚𝙨𝙨𝙞𝙤𝙣👈👈