Bond Parameters (Bond Length, Bond Energy, Angle etc.) | Chemical Bonding (Part VIII) | JEE, NEET

[@sachinranaiitb]

Kindly make sure to *watch* the *full video* and answer the *homework question* in the comment section. *Like* the video and *Subscribe* to the channel for more awesome content. All the best!

[@meenusingh5506]

Max for n2 and min for f2

[@meenusingh5506]

Was it right

[@meenusingh5506]

Bhaiya can I get your email id as I have to ask many question #dropper for 2020

[@xiaoshen194]

N2 strongest and F2 weakest!!

[@gdurgasrilakshmi1705]

Sir I am in 11 class sir can you tell me what are the important chapters or topics in class 11 so I can make the chapter more strong please please please sir

[@symbiote_trex]

Three lone pairs on F-F bonding will increase the force of repulsion. Then the distance between F and F bond will increase and hence it will cause less bond Energy. Got the point. Bond Energy is inversely proportional to Bond Length

[@amangangwar1175]

Lowest bond energy is of F2 (due to multiple lp) and highest BE is of N2 (due to triple bond)

[@richasingh156]

If we compare on the basis of bond Oder then also same ans

[@amangangwar1175]

@@richasingh156 yes 😄

[@richasingh156]

So is that way of comparing also true!!

[@naveenraj2422]

@miss curiosity , b.o. of both h2 and f2 is 1

[@vivekchaubey3005]

@@naveenraj2422 one with least antibonding electron has less bond energy

[@surajnair3322]

On the basis of bond order, n2 has triple bond so bond energy of n2 is maximum, and on the basis of least bond order F2 and H2(single bond), but if we compare in these 2, size of H2 is small so bond energy would be greater hence least bond energy would be of F2

[@gouravanand1749]

Your organic chemistry free videos on unacademy are very good. The videos there and ncert book helped me solve many questions in jee advanced. Thank you for your efforts.

[@rekhamishra2000]

Rank?

[@gouravanand1749]

I didn't get any rank cuz I did not clear the cutoff of maths....my comment above is only regarding ORGANIC chemistry...I did the above (plus ncert) and was able to solve majority questions of organic

[@donno9984]

College kaun se chosse kiye bhai😢

[@gouravanand1749]

​@@donno9984it's a state govt college which I got in state counseling

[@jeetardth]

@@rekhamishra2000 your rank ?

[@madhavasriramspa3749]

The Order of the halogen group bond length is Cl-Cl > Br-Br > F-F .> I-I

[@_royal.girl_3084]

Minimum :- F >O> N> I . Maximum:- I> N>O >F.

[@DeepakKumar-kl7sr]

I to isme option nhi h sis...n hoga

[@pradyumnaborphukon671]

Thank u so much Sir,i didn't understand the chemical bonding in my coaching but now i have understood 😊😊

[@swatiyadav8386]

N2(as triple bond is present) > O2 ( double bond) > H2 > F2 (lp lp repulsion)....... thanks Bhaiya

[@yogi6033]

H2 N2 o2 de decreasing order for bond energy

[@2007ayantik]

correct

[@215_arabhi9]

HW; N2>O2>H2>F2 N2 _ triple bond. O2 _double bond Both H2 and F2 have single bond,but B.L of H2 is less than F2, There for N2 max BE F2 min BE. Is this right sir????

[@Anmolbist383]

IIT BOMBAY❤ tag was enough to enter in this vedio😅

[@NitsMehta-ne3we]

Same 😅😂

[@AkhandBharatAvyayOjha]

N2>O2>H2>F2 correct order of energy. 1- N2, O2, H2 & F2 have triple double & single single bond 2- & in H2 & F2 both have sb but size of H2 is less then F2 so energy to break short bond is greater then long bond. I hope this will right. Is it? Pranam sir🙏❤

[@Roushankumar-yp2kn]

Sir I didn't understand chemical bonding but now I know chemical bonding very well . It's because you . Thanks sir and keep educating IIT aspirants.you are really a great mentor.

[@Love_boy060]

Sachin sir minimum will be F2 and maximum will be in N2 the min could be H2 but as there is more repulsion in F due to LP-LP It will take the minimum BDE

[@cyberimation]

Bind dissociation enery order will be N2,O2,H2,F2 (based on the value taken from google in kilojule/mol)

[@lorentzknowledgepoints7190]

Waw incognito wale guruji mja aa gya

[@_royal.girl_3084]

Perfect language to understand

[@pratibhashelke9827]

maximum bond energy- N2 and lowest bond energy- F2 in this because of lp-lp repulsion 😊

[@AishwaryaM-xo9dr]

But F is most electronegative so please explain,!🤌💞

[@vidhyanetke7191]

N2>O2>H2>F2......? Correct

[@subhransujana111]

The maximum bond energy will be in nitrogen molecule as it contains highest bond order, and the minimum is in Florine as it is larger in size

[@TheLEGEND-rm2qg]

Wrong

[@TheLEGEND-rm2qg]

It is small in size

[@samaruksar9961]

N2>O2>H2>F2 H2 has the highest bond energy for a single bond between atoms of any element.Please refer NCERT Chemistry textbook 2 pg no.278 last stanza. Maximum B.E is for N2 and minimum B.E os for F2.

[@diveshmittal6515]

Nice concept hey aap meko electron gain enthaply ka trend samjha skte ho?plzz

[@medhavisingh1084]

Min F2 nd max N2 N2>O2>H2>F2

[@sonijaispd8236]

Highest bond energy is N2 because in N2 three bond are present. And lowest bond energy is H2 because in H2 one bond is present.

[@aspirant9554]

minimum: Florine and Maximum: Nitrogen , Thank you for the clear explanation :)

[@GHOST-ls4rh]

Sir minimum bond dissociation energy required will be for F2 because of l.p-l.p repulsions whereas maximum bond dissociation energy required will be for N2 due to bond order- 3 incase of no resonating structures

[@GHOST-ls4rh]

And one more thing I am studying in 8 th class

[@AbhinavT26]

7:42 same question in jee main 1feb shift 2 jee mains 2023

[@tanujaghode7805]

Minimum - F2 Maximum - N2 F2 < H2 < O2 < N2

[@thornydragon4670]

Min- F2 and max -N2

[@rajkumarnagpal25]

Sir at 12:46 the order of Bond energy should be cl2 >br2>f2>I2 according to actual experimental data ..please verify

[@akashranjan8403]

YES

[@prit0926]

The best video ever of chemical bonding thanks sir 😊

[@rambhakt7831]

your way of teaching is better than those 5 hrs lectures

[@kavitaraut7550]

"You can draw all these and waste your time" epic 😂😂😂😂🤣🤣

[@rkswain7115]

Bond energy Max Will be N2 and Min will be F2 thanks bro u R the best pls continue making vids on jee syllabus

[@dibeshpandey5090]

Mai chote se coaching me padhta hu yahi doubt mujhe pareshan kar raha tha waha achhe se doubt nahi btaya jata hai bahut sukriya

[@akshaydas2021]

One doubt, In N2F4, there is repulsion from N as well as F so even if Nitrogen atom is trying to push far the other nitrogen but again fluorine is pushing back. Whereas in N2H4 N-N is repulsive, nd no one is Pushing nitrogen from the other side. So shouldn't bond length of N2H4>N2H6? Answer is N2(max, due to B.O.3) and F2(min)

[@hitesh2690]

Same doubt ,did you get it cleared?

[@dhasathdashath1900]

Same doubt and o-o bond length in o2f2 is smaller than that of in H2O2

[@akshaydas2021]

@@dhasathdashath1900 bro, I cleared jee xD

[@dhasathdashath1900]

@@akshaydas2021 congo

[@dhasathdashath1900]

@@akshaydas2021 which iit

[@Mr.Mister420]

H2O2 > O2F2 Bond length Due to EN the O-O bond is shorter in Oxygen Fluoride is shorter than the O-O bond in Hydrogen peroxide

[@gajananaskar291]

Tag kar usko

[@gajananaskar291]

Tera bara bar hai

[@YOUTUBER-pz4xz]

You Are correct

[@RajivRanjan-ji9lx]

Due to lp-lp repulsion N2 has highest bond energy and F2 has lowest N2 then O2 then H2 then F2 In decreasing order

[@zaraaziz8579]

How?

[@lakshay8745]

Sir doubt kha lege aap 😅😅 respect for you 🎉🎉🎉❤❤❤

[@Doramee-eb1fh]

bro u have got a great talent of teaching that helped a lot btw IITB is kinda giving some goosebumps, hope Ur doing great in life

[@sanjugoyal6171]

Sir bond length or bond parameters ek hi hai Kya

[@sameersinha5467]

You are great bhaiya!!

[@abdulbasit6729]

at 12:47 the correct order bond energy is Cl2>Br2>F2>I2

[@vaishalibagul8711]

This is The power of IIT BOMBAY..Nice sir👌👌👌

[@Dashdash28273]

Order of ENERGY -> N2 > O2 > H2 >F2 13:09

[@6283p]

Nitrogen has triple bond so it require more energy (but you have shown us only two bonds between nitrogen) and fluorine has one bond with three lone pairs so there will be greater repulsion between them so bond length will increase and bond enthalpy will decrease so your answer is [nitrogen has more and fluorine has less bond enthalpy]

[@nadeemalam3572]

Minimum bond energy in F2 Maximum bond energy in N2

[@brijeshkushwaha6544]

Such a nice video ...with full concepts

[@Kaiser_ibna_shafi]

N2.. O2.... F2.... H2

[@hb_human-being5204]

H2 ki bond energy f2 se km kaise hogi🤔

[@shaurya_aggarwal_G]

F2 has lower be than h2 bcoz of bigger size and lp lp repulsion

[@Thedior777]

Are you really pass out of iit Madras because the order of bond energy is cl>br>f>i 😢😢

[@Rajkumar-sm7ff]

Sir answer is N2>O2>H2>F2. Because of Bond Order and in last case Fluorine has more lone pair.

[@mightygerman]

Max:-N2 Min.:-F2.

[@sumitbhatraofficials]

Thank sir very helpful video thank you so much sir

[@shaurya_aggarwal_G]

👉Max in N2(as bo. Is max) 👉Min in F2(as size of h2 is smaller so its be is more, moreover, due to lp repulsion be of f2 becomes less )

[@AmanGupta-yw6xs]

Sachin bhaiya one day I will meet u in campus of IIT Bombay ☺️☺️

[@Hmx_mrx]

All the best

[@Kush1r]

Jab tk tu jayega tab tk sachin sir graduated honge uss clg se nikal chuke honge pass hoke 😎😂

[@naamkyubatau615]

ab mat jaa yaar bhaiya ho chuke graduate ab koi mtlb nhi hai jaane ka mat jaa

[@sonampateliitbhu7952]

@@naamkyubatau615 🙄🙄😬😬😒😒😒😒😂😂😂😂😂😂😶😶😶

[@dr.umeshkumar7556]

Great👌

[@niranjanborah8000]

In which N2H4 and N2F4 , the bond length of N-N is more?

[@mihirjain7689]

In N2H4 ..

[@sanketgaonkar245]

3:41 No Offence just for fun.. That was an Epic Move thoughh 🗿

[@angelinajolie9773]

Highest BE N2 lowest is f2

[@priyagoyal7502]

Max. N2 Min. F2

[@yashaswisingh2552]

Thanks Bhai what a great video which cover my all doughts as well as my left portion.

[@AnujaJarak]

Lowest bond energy have f2 & higher bond energy have N2 ( Triple bond)

[@himanshugaira2569]

Minimum bond energy= F² Maximum bond energy=N²( tripal bond)

[@Cool_newgadgets001]

12:40 The correct order of B.E is Cl2,Br2,F2,I2 , plss recheck it , you did wrong

[@s.g1620]

Lamo I was also thinking that

[@Cool_newgadgets001]

@@s.g1620 yeah

[@sangitasinha7988]

minimum bond energy is in F2 ( as it has more lone pair , it has more bond length ) and maximum is in N2 ( as it has maximum number of bond , So, it has more strength )

[@poojadewan8895]

Hello Sachin Bhaiyya! I have a query. I am a dropper. I am starting to read JD Lee for the extra part in Inorganic since I've done the Ncert well. What should be the best way to study it and what portions of it(extra part) should I avoid?. Also I'm starting with Chemical Bonding. Also thanks for the tips in the video. Will apply!

[@hemlatarawat5845]

If there is lone pair lone pair repulsion then the bond length should decrease as they would make the Oxygen in F2O2 closer to each other and the same in N2F4 as we are not comparing the atoms that have lone pair lone pair repulsion

[@drruyuzaki4280]

sir but bond length must decrease as lone pair will repel the oxygen and the oxygen will move towards the second oxygen...

[@SHUBHANSHUJEE]

Lowest Bond Energy Is of F2 and highest BE is of N2. (I answered it using MOT)

[@PRANAVZS]

I like ur videos very much .....excellent teaching

[@Electricbrains30]

H2 molecule have higest bond energy because of smaller size of H and F2 molecule have lowest bond energy because of bigger size of F

[@pantheraleo7237]

thank you so much, your video help me alot☺

[@AsutoshRath]

Nice Explanation! And a question. Where can I find advanced questions to practice in chemical bonding?

[@arikparui387]

Vk jaiswal

[@nakulmundada]

Superb Lecture ❤

[@shaurya_aggarwal_G]

B.L depends on ▪︎size ▪︎electronegativity ▪︎bond angle ▪︎Lp lp repulsion B.E depends on ▪︎B.O ▪︎B.L ▪︎lp lp repulsion

[@246bakhilwarrier4]

Min F2 Max N2

[@infotainment2603]

Bond angle is not inversely proportional to Bond length . BeF2 < Bebr2 ( in bond anlge) ( also in bond length)

[@adityarana2108]

Bond angle of both BeF2 and BeBr2 is 180 right

[@Hmx_mrx]

Thank you so much sir Ji 🙏🙏🙏❤️❤️🔥

[@annusingh559]

your explanation best and thanku so much

[@BELIEVE36924]

May u get all the success in ur life💖

[@guruprasadananthaya2945]

N2(BO =3) >O2 (BO =2) >H2 (BO=1) >F2(LP-LP repulsion)

[@AbhinavT26]

h2 me 1s-1s overlap ki wajah se uska bond strong hota h this is the reason

[@hariomkumaraggarwal5592]

Max N-N and min F-F

[@lakshayvashishtha5076]

Thank you sir... I really appreciate your work

[@VivekKumar-hj7wm]

Teaching way is too good sir

[@nakulmundada]

Actually the example you have taken of N2F4 and N2H4 is wrong the proper answer is n2h4 is having higher bond length as compared to N2F4 hope you Will correct it

[@anvithas_aesthetics]

nice video bhaiya..to the point which make your videos more beautiful..keep spreading the knowledge..

[@rahulchaudhary2229]

To abhi kha pe ho AIIMS ya iit😄

[@meerasahu9492]

Thankyou sir for this video 🙏🙏🙏

[@mdarshlan8726]

Min BE of F2 & Max BE of N2

[@ShivanshRana]

Thank You Sir For THis Video I didn't Understand this in my coaching but now it seens crysral clear.

[@sahilsagarssgupta1388]

° H/W ° ANS /- lowest bond energy is F Highest bond energy is N

[@salonichauhan3050]

thankyou so much to explain in short & simple way

[@futuristicgaming247]

Order of BDE for halogens is wrong brother...it should be Cl2>Br2>F2>I2...nice aspects regarding bond length

[@AamirKhan-pb2xl]

Are bhaiya chemistry he exception bhul gye kya f-f cl-cl se bda hoga bond length me dekho

[@brilliantCold]

Minimum - F2 Maximum -N2

[@sujatapatil931]

Sir at 8:47 HOOH will have higher B. L na ??

[@snehaofficial7409]

Woww sir you are the god of bond parameters...

[@suganthebichithresh.u7358]

Thanks bro Live long life. Please apply more than 10 videos in a week

[@garvitkumawat2296]

lowest b.e = f2 due to large repultion b/w small fluorines due and heighst = n2 due to max. bonds

[@Viralfeverofsongs]

Nitrogen is maximum BE as compared to Oxygen>F2>H2

[@sujatapatil931]

B. O of F2 1 (less) and BO of N2 (highest

[@Gaurav-gm3bb]

F2

[@mr_aatif_pathanofficial5103]

Bro N2H4 ki bond lenght Jyada hogi N2F4 Aur aese hi second me hogi plz Bro cheque kr lena N thanks bde bhai bhut achi videos rhti h tmhari