Chemical Bonding | Revision Checklist 14 for JEE & NEET Chemistry

Chemical bonding is the foundation of inorganic chemistry and every year one or more questions from this chapter is directly or indirectly asked in IIT JEE or NEET. This chapter plays a very important role in understanding not only other chapters of chemistry like block chemistry but also general organic chemistry. Each and every topic and subtopic of this chapter is discussed in great detail. In this video Pankaj Mishra sir is discussing topics like classification of bonds, lewis octet theory, valence bond theory, concept of overlapping, types of overlapping, comparison between sigma and pi bond, Valence shell electron pair repulsion theory, hybridization, types of hybridization, prediction of hybridization state, comparison of bond angle in different molecule, comparison of bond length, bent rule, Dipole moment, Some important results of dipole moment, Applications of dipole moment, Molecular orbital theory, ion-dipole force, ion-induced dipole force, Vander waal forces, hydrogen bonding, Ionic bond, lattice energy, Polarisation(fajans rule), thermal stability, heating effect, solubility, hydration energy, melting point etc.

Time Stamps of the topics covered in this video are listed below -

00:00 Introduction to chemical bonding
04:32 Exceptions of octet rule
08:08 Classification of bonds
11:19 Electrovalent or ionic bond
18:19 Properties of ionic compounds
21:41 isomorphism
26:11 Lattice energy
30:53 Polarisation
36:07 Illustrations on Fajans rule
38:53 Thermal stability
42:00 Thermal stability of ionic compounds having monoatomic anions
44:34 heating of metal carbonate
47:06 heating of metal nitrate
49:55 heating of metal hydroxide and thermal stability of metal bicarbonate
51:33 thermal decomposition of metal sulphate
53:55 thermal stability of metal chloride
55:11 thermal decomposition of ammonium salts
57:38 Solubility of ionic compounds
1:02:31 solubility of ionic compounds of S block
1:05:05 illustrations and solubility of ionic compounds of p and d block
1:08:05 irregular order of solubility
1:09:55 melting point
1:12:09 Covalent bond
1:17:03 Sidgwick rule
1:20:17 Valence bond theory
1:23:23 Overlapping and types of bond
1:31:29 Overlapping and Bond Strength
1:39:21 Hybridisation
1:46:00 Prediction of hybridization
1:50:19 valence shell electron pair repulsion theory
1:58:13 Hybridisation in odd electron species
2:03:12 Hybridisation in solid state
2:06:51 Comparison of bond angle in different molecule
2:14:51 comparison of bond length
2:20:27 Dipole moment
2:35:54 Applications of dipole moment
2:39:48 Drawbacks of VBT
2:43:14 Molecular orbital theory
2:46:13 Comparison between BMO and ABMO
2:50:46 representation of different molecular orbitals
2:54:50 Energy levels of molecular orbitals
3:06:57 weak intermolecular attraction forces
3:13:39 hydrogen bonding
3:18:00 Intermolecular hydrogen bond
3:27:06 Comparison of intermolecular and intramolecular bonds
3:32:15 Formal charge and bond order

#chemicalbonding #chemistryforjee #jeechemistry #neetchemistry #physicsgalaxy #pankajmishra

[jeeaspirant]

00:10 Introduction to chemical bonding
04:32 Exceptions of octet rule
08:08 Classification of bonds
11:19 Electrovalent or ionic bond
18:19 Properties of ionic compounds
21:41 isomorphism
26:11 Lattice energy
30:53 Polarisation
36:07 Illustrations on Fajans rule
38:53 Thermal stability
42:00 Thermal stability of ionic compounds having monoatomic anions
44:34 heating of metal carbonate
47:06 heating of metal nitrate
49:55 heating of metal hydroxide and thermal stability of metal bicarbonate
51:33 thermal decomposition of metal sulphate
53:55 thermal stability of metal chloride
55:11 thermal decomposition of ammonium salts
57:38 Solubility of ionic compounds
1:02:31 solubility of ionic compounds of S block
1:05:05 illustrations and solubility of ionic compounds of p and d block
1:08:05 irregular order of solubility
1:09:55 melting point
1:12:09 Covalent bond
1:17:03 Sidgwick rule
1:20:17 Valence bond theory
1:23:23 Overlapping and types of bond
1:31:29 Overlapping and Bond Strength
1:39:21 Hybridisation
1:46:00 Prediction of hybridization
1:50:19 valence shell electron pair repulsion theory
1:58:13 Hybridisation in odd electron species
2:03:12 Hybridisation in solid state
2:06:51 Comparison of bond angle in different molecule
2:14:51 comparison of bond length
2:20:27 Dipole moment
2:35:54 Applications of dipole moment
2:39:48 Drawbacks of VBT
2:43:14 Molecular orbital theory
2:46:13 Comparison between BMO and ABMO
2:50:46 representation of different molecular orbitals
2:54:50 Energy levels of molecular orbitals
3:06:57 weak intermolecular attraction forces
3:13:39 hydrogen bonding
3:18:00 Intermolecular hydrogen bond
3:27:06 Comparison of intermolecular and intramolecular bonds
3:32:15 Formal charge and bond order

[Shwzz]

This lecture is even better the so called huge oneshot lectures of chemical bonding . Thank you so much sir!!

[isobelleye]

sir your single video has taught me better than what all my teachers have taught for 2 yrs combined. really appreciate you and the pg team's hard work. bummer this chemistry checklist hadnt started earlier. Since its here now its been very useful in completing all my chemistry and physics backlogs. pls keep the frequency of chem back to back lectures up & i promise to never miss a lec. thank you pg team this is a great effort!
pogi ji tussi toh chha gaye!!

[sspankaj]

Sir, the amount of content you covered, that too with several questions, in just 3.5 hours, is just amazing, truly amazing, we all students appreciate and thank you, sir.

[nutankumari]

This is the best one shot video of chemical bonding. Period.

[aarushisingh]

FOR SELF:-
54:12 ionic character more -> dehydration occurs
Cov character -> gets hydrolysed

1:02:12 - solubility of ionic cpds
Jo cpd jitna chota hota hai outside water woh water mein Jake utna hi bada ho jata hai, thus surrounded by alot of OH ions which further reduces its ionic mobility and hence electrical conductance

1:31:15 1-1 lobe overlaps Sigma bond
2-2 lobe overlaps pi bond
4-4 lobe overlaps delta bond

1:40:33 Hybridization comprises of 3 things 1) intermixing 2) redistribution 3)equalising

1:47:19 if ion is oxygen containing give negative charge to oxygen, if ion doesn't contain oxygen then give negative charge to central atom

[SukantShandilya]

Pankaj Sir being consistent as damn! Hats off to you sir! Extremely thank you for your hard work.

[KrishnaPrajapati-ylwz]

Tq ashish sir & pankaj sir itni help karne ke liya Varna aaj ke is time itni help koi nji karta tq 😊😊

[Ayush-dnpy]

sir you have covered literally everythig with the required amount of examples too. Thankyou soo soo much sir

[hubhX]

pankaj sir is going ballistic hats off to you sir

[RishikaRani-kqrh]

We will always be grateful to teachers like you, sir.❤

[vighneshkodukula]

The timing of this video is perfect thank you sir

[homeliving]

Finally Fully Done, that satisfaction of completion is unreal!!

[niveditasingh]

@physicsgalaxyworld sir at 1:58:07 shouldnt xeo4 have four pπ-dπ bond or please correct me if i am wrong

[AyushAwasthi-IITJEE]

thanks a lot sir ...this video is definitely the best video of chemical bonding on whole internet...Thanks a lot again🙏🙏🙏🙏

[STUDYGRIND-id]

best ever revision lecture for chemical bonding, heck even the best chem revision playlist for chemical bonding
much much better than one shot lectures of many channels, even learnt 3-4 new things which wasn't even taught in my coaching
10/10 would recommend anyone who wants to revise concisely for mains, even for adv it is relevant

[afsarwarsee]

Big salute to Pankaj sir's dedicated explanation videos...

[anonymous-sbwe]

Godddd🙏🙏🙏🙏 this is what is callled revision.... Not those 10hours time pass classes

[jaisharma]

Sir kitna consistent h ❤❤❤❤, subh sham lectures upload kr rhe h 😮

[devangpardeshi]

great job sir app bohat accha kaam kar rahe ho bihat sare coaching meine acche se nahi padhate including hamara bhi bohat sare concepts toh lete hi naii thanks for the support❤❤❤❤❤