Chemical Bonding & Molecular Structure Class 11 Chemistry Chapter 4 One Shot | New NCERT CBSE

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Class 11 CBSE Chemisty NCERT Chapter 4 Chemical Bonding & Molecular Structure

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Class 11 CBSE Chemistry NCERT Chapter 5 Chemical Bonding & Molecular Structure

Timestamps:
0:00 Introduction
0:52 Atom
5:34 Molecules formation theories
6:22 Kossel-Lewis approach
8:56 Lewis Symbols
12:13 Octet Rule
19:21 Lewis Dot Structures
21:08 Lewis Dot Structure: CO2
28:43 Lewis Dot Structure: H2O
31:39 Lewis Dot Structure:C2H2
34:33 Lewis Dot Structure:Carbonate ion
40:55 Lewis Dot Structure:Nitrite ion
43:59 Lewis Dot Structure:O3
47:13 Lewis Dot Structure: HNO3
51:57 Formal Charge
54:15 Formal Charge Calculation:Example 1
58:31 Formal Charge Calculation:Example 2
1:03:11 Why Formal Charge?
1:04:13 Limitation of Octet Rule
1:10:14 Ionic Bond
1:12:17 Ionization Enthalpy
1:14:07 Electron Gain Enthalpy
1:18:55 Lattice Enthalpy
1:21:55 Formation of NaCl
1:25:12 Stable Ionic Compound
1:26:44 Bond Length
1:28:14 Atomic Radius
1:30:49 Vander Waals Radii
1:33:48 Bond Enthalpy
1:38:48 Bond Angle
1:40:46 Bond Order
1:44:30 Resonance Structures
1:48:30 Resonance Structures:Example
1:49:46 Bond Polarity
1:54:57 Dipole moment in polyatomic molecules
1:57:30 Special Case:Dipole Moment
2:00:30 Fajan's Rule
2:09:37 VSEPR Theory
2:11:53 Postulates of VSEPR Theory
2:23:57 Geometry VSEPR
2:30:36 Shape Vs Geometry
2:33:58 VSEPR theory:CO2
2:37:51 VSEPR theory:BCl3
2:40:08 VSEPR theory:SO2
2:43:27 VSEPR theory:CH4 NH3 H2O
2:49:46 NCERT
2:50:49 VSEPR theory:PCl5
2:53:24 VSEPR theory:SF4
2:57:39 VSEPR theory:ClF3
3:00:49 VSEPR theory: SF6
3:02:13 VSEPR theory: BrF5
3:04:41 VSEPR theory:XeF4
3:06:43 VSEPR Merits
3:07:17 VSEPR Limitations
3:09:10 Valence Bond Theory
3:10:57 Orbital Overlap
3:16:18 Orbital Overlap Types
3:19:12 Covalent Bond Types
3:19:25 Sigma Bond
3:24:53 Pi Bond
3:29:42 Strength of Sigma & Pi Bond
3:30:15 Rotation
3:32:31 Compare sigma & pi bond
3:34:14 Draw Shapes
3:37:36 Hybridization
3:43:12 Hybridization features
3:44:49 Hybridization Conditions
3:47:13 Hybridization Types
3:48:10 Hybridization sp
3:39:14 VBT: sp Hybridization: Example
3:52:43 Hybridization sp2
3:53:37 VBT: sp2 Hybridization: Example
3:55:59 Hybridization sp3
3:57:21 VBT :sp3 Hybridization: Example
3:59:52 VBT: sp2 Hybridization : Ethene
4:02:28 VBT: sp Hybridization: Ethyne
4:04:17 VBT:sp3 Hybridization: Example
4:08:57 Hybridization-d Orbital
4:10:59 Hybridization:d-orbital Elements
4:12:00 VBT: sp3d hybridization
4:14:16 VBT: sp3d2 hybridization
4:17:08 VBT Limitations
4:20:21 MOT
4:30:39 MOT formation
4:31:54 LCAO
4:33:46 Types of Molecular Orbitals
4:39:10 Molecular Orbital Diagram
4:51:47 Electronic Configuration of B2
4:56:37 Molecular behaviour
4:57:32 Stability of Molecule
4:59:46 Bond Order
5:01:05 Bond Length
5:01:49 Magnetic Nature
5:02:47 Bonding in H2
5:05:06 Bonding in He2
5:06:28 Bonding in C2
5:09:11 Bonding in N2

[Komal-yb]

Timestamps:
0:00​ Introduction
0:52​ Atom
5:34​ Molecules formation theories
6:22​ Kossel-Lewis approach
8:56​ Lewis Symbols
12:13​ Octet Rule
19:21​ Lewis Dot Structures
21:08​ Lewis Dot Structure: CO2
28:43​ Lewis Dot Structure: H2O
31:39​ Lewis Dot Structure:C2H2
34:33​ Lewis Dot Structure:Carbonate ion
40:55​ Lewis Dot Structure:Nitrite ion
43:59​ Lewis Dot Structure:O3
47:13​ Lewis Dot Structure: HNO3
51:57​ Formal Charge
54:15​ Formal Charge Calculation:Example 1
58:31​ Formal Charge Calculation:Example 2
1:03:11​ Why Formal Charge?
1:04:13​ Limitation of Octet Rule
1:10:14​ Ionic Bond
1:12:17​ Ionization Enthalpy
1:14:07​ Electron Gain Enthalpy
1:18:55​ Lattice Enthalpy
1:21:55​ Formation of NaCl
1:25:12​ Stable Ionic Compound
1:26:44​ Bond Length
1:28:14​ Atomic Radius
1:30:49​ Vander Waals Radii
1:33:48​ Bond Enthalpy
1:38:48​ Bond Angle
1:40:46​ Bond Order
1:44:30​ Resonance Structures
1:48:30​ Resonance Structures:Example
1:49:46​ Bond Polarity
1:54:57​ Dipole moment in polyatomic molecules
1:57:30​ Special Case:Dipole Moment
2:00:30​ Fajan's Rule
2:09:37​ VSEPR Theory
2:11:53​ Postulates of VSEPR Theory
2:23:57​ Geometry VSEPR
2:30:36​ Shape Vs Geometry
2:33:58​ VSEPR theory:CO2
2:37:51​ VSEPR theory:BCl3
2:40:08​ VSEPR theory:SO2
2:43:27​ VSEPR theory:CH4 NH3 H2O
2:49:46​ NCERT
2:50:49​ VSEPR theory:PCl5
2:53:24​ VSEPR theory:SF4
2:57:39​ VSEPR theory:ClF3
3:00:49​ VSEPR theory: SF6
3:02:13​ VSEPR theory: BrF5
3:04:41​ VSEPR theory:XeF4
3:06:43​ VSEPR Merits
3:07:17​ VSEPR Limitations
3:09:10​ Valence Bond Theory
3:10:57​ Orbital Overlap
3:16:18​ Orbital Overlap Types
3:19:12​ Covalent Bond Types
3:19:25​ Sigma Bond
3:24:53​ Pi Bond
3:29:42​ Strength of Sigma & Pi Bond
3:30:15​ Rotation
3:32:31​ Compare sigma & pi bond
3:34:14​ Draw Shapes
3:37:36​ Hybridization
3:43:12​ Hybridization features
3:44:49​ Hybridization Conditions
3:47:13​ Hybridization Types
3:48:10​ Hybridization sp
3:39:14​ VBT: sp Hybridization: Example
3:52:43​ Hybridization sp2
3:53:37​ VBT: sp2 Hybridization: Example
3:55:59​ Hybridization sp3
3:57:21​ VBT :sp3 Hybridization: Example
3:59:52​ VBT: sp2 Hybridization : Ethene
4:02:28​ VBT: sp Hybridization: Ethyne
4:04:17​ VBT:sp3 Hybridization: Example
4:08:57​ Hybridization-d Orbital
4:10:59​ Hybridization:d-orbital Elements
4:12:00​ VBT: sp3d hybridization
4:14:16​ VBT: sp3d2 hybridization
4:17:08​ VBT Limitations
4:20:21​ MOT
4:30:39​ MOT formation
4:31:54​ LCAO
4:33:46​ Types of Molecular Orbitals
4:39:10​ Molecular Orbital Diagram
4:51:47​ Electronic Configuration of B2
4:56:37​ Molecular behaviour
4:57:32​ Stability of Molecule
4:59:46​ Bond Order
5:01:05​ Bond Length
5:01:49​ Magnetic Nature
5:02:47​ Bonding in H2
5:05:06​ Bonding in He2
5:06:28​ Bonding in C2
5:09:11​ Bonding in N2

I hope it is helpful 🌈🌸🧿

[dineshmahto]

Hey bhagwan exam m sbke ache marks aaye 😢🙏

[Tejas____]

Who agree that mam explains better than our teachers😎

[guruanshmiglanivlogs]

Rating 10/10 ⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐
THANSK MAM FOR PROVIDING FREE AND QUALITY EDUCATION
NOTE:- I M A REGULAR STUDENT AND THEY REALLY BETTER THAN MANY PAID COACHING CENTERS ❤❤

[manojkumar-wsfm]

0:00Introduction
0:52​ Atom
5:34​ Molecules formation theories
6:22​ Kossel-Lewis approach
8:56​ Lewis Symbols
12:13​ Octet Rule
19:21​ Lewis Dot Structures
21:08​ Lewis Dot Structure: CO2
28:43​ Lewis Dot Structure: H2O
31:39​ Lewis Dot Structure:C2H2
34:33​ Lewis Dot Structure:Carbonate ion
40:55​ Lewis Dot Structure:Nitrite ion
43:59​ Lewis Dot Structure:O3
47:13​ Lewis Dot Structure: HNO3
51:57​ Formal Charge
54:15​ Formal Charge Calculation:Example 1
58:31​ Formal Charge Calculation:Example 2
1:03:11​ Why Formal Charge?
1:04:13​ Limitation of Octet Rule
1:10:14​ Ionic Bond
1:12:17​ Ionization Enthalpy
1:14:07​ Electron Gain Enthalpy
1:18:55​ Lattice Enthalpy
1:21:55​ Formation of NaCl
1:25:12​ Stable Ionic Compound
1:26:44​ Bond Length
1:28:14​ Atomic Radius
1:30:49​ Vander Waals Radii
1:33:48​ Bond Enthalpy
1:38:48​ Bond Angle
1:40:46​ Bond Order
1:44:30​ Resonance Structures
1:48:30​ Resonance Structures:Example
1:49:46​ Bond Polarity
1:54:57​ Dipole moment in polyatomic molecules
1:57:30​ Special Case:Dipole Moment
2:00:30​ Fajan's Rule
2:09:37​ VSEPR Theory
2:11:53​ Postulates of VSEPR Theory
2:23:57​ Geometry VSEPR
2:30:36​ Shape Vs Geometry
2:33:58​ VSEPR theory:CO2
2:37:51​ VSEPR theory:BCl3
2:40:08​ VSEPR theory:SO2
2:43:27​ VSEPR theory:CH4 NH3 H2O
2:49:46​ NCERT
2:50:49​ VSEPR theory:PCl5
2:53:24​ VSEPR theory:SF4
2:57:39​ VSEPR theory:ClF3
3:00:49​ VSEPR theory: SF6
3:02:13​ VSEPR theory: BrF5
3:04:41​ VSEPR theory:XeF4
3:06:43​ VSEPR Merits
3:07:17​ VSEPR Limitations
3:09:10​ Valence Bond Theory
3:10:57​ Orbital Overlap
3:16:18​ Orbital Overlap Types
3:19:12​ Covalent Bond Types
3:19:25​ Sigma Bond
3:24:53​ Pi Bond
3:29:42​ Strength of Sigma & Pi Bond
3:30:15​ Rotation
3:32:31​ Compare sigma & pi bond
3:34:14​ Draw Shapes
3:37:36​ Hybridization
3:43:12​ Hybridization features
3:44:49​ Hybridization Conditions
3:47:13​ Hybridization Types
3:48:10​ Hybridization sp
3:39:14​ VBT: sp Hybridization: Example
3:52:43​ Hybridization sp2
3:53:37​ VBT: sp2 Hybridization: Example
3:55:59​ Hybridization sp3
3:57:21​ VBT :sp3 Hybridization: Example
3:59:52​ VBT: sp2 Hybridization : Ethene
4:02:28​ VBT: sp Hybridization: Ethyne
4:04:17​ VBT:sp3 Hybridization: Example
4:08:57​ Hybridization-d Orbital
4:10:59​ Hybridization:d-orbital Elements
4:12:00​ VBT: sp3d hybridization
4:14:16​ VBT: sp3d2 hybridization
4:17:08​ VBT Limitations
4:20:21​ MOT
4:30:39​ MOT formation
4:31:54​ LCAO
4:33:46​ Types of Molecular Orbitals
4:39:10​ Molecular Orbital Diagram
4:51:47​ Electronic Configuration of B2
4:56:37​ Molecular behaviour
4:57:32​ Stability of Molecule
4:59:46​ Bond Order
5:01:05​ Bond Length
5:01:49​ Magnetic Nature
5:02:47​ Bonding in H2
5:05:06​ Bonding in He2
5:06:28​ Bonding in C2
5:09:11​ Bonding in N2

[janiajain]

51:50
Crystal clear
Total valence electron 26 (5+7×3)
Central atom - nitrogen (least negative than flourine with 7 electrons)
Skeletal done
Now 26-6 so 20 electrons worth of lone pairs
Given 6 each to flourine atom each
Now, 2 to N
Octet is already completed so no need to make double or triple bonds

[manjuchhimwal]

Her voice is similar to Mansi Mam ( evidyarthi )
Btw next level explanation mam❤️💗✨️

[kirti_chauhan]

time stamp that'll help you
0:00​ Introduction
0:52​ Atom
5:34​ Molecules formation theories
6:22​ Kossel-Lewis approach
8:56​ Lewis Symbols
12:13​ Octet Rule
19:21​ Lewis Dot Structures
21:08​ Lewis Dot Structure: CO2
28:43​ Lewis Dot Structure: H2O
31:39​ Lewis Dot Structure:C2H2
34:33​ Lewis Dot Structure:Carbonate ion
40:55​ Lewis Dot Structure:Nitrite ion
43:59​ Lewis Dot Structure:O3
47:13​ Lewis Dot Structure: HNO3
51:57​ Formal Charge
54:15​ Formal Charge Calculation:Example 1
58:31​ Formal Charge Calculation:Example 2
1:03:11​ Why Formal Charge?
1:04:13​ Limitation of Octet Rule
1:10:14​ Ionic Bond
1:12:17​ Ionization Enthalpy
1:14:07​ Electron Gain Enthalpy
1:18:55​ Lattice Enthalpy
1:21:55​ Formation of NaCl
1:25:12​ Stable Ionic Compound
1:26:44​ Bond Length
1:28:14​ Atomic Radius
1:30:49​ Vander Waals Radii
1:33:48​ Bond Enthalpy
1:38:48​ Bond Angle
1:40:46​ Bond Order
1:44:30​ Resonance Structures
1:48:30​ Resonance Structures:Example
1:49:46​ Bond Polarity
1:54:57​ Dipole moment in polyatomic molecules
1:57:30​ Special Case:Dipole Moment
2:00:30​ Fajan's Rule
2:09:37​ VSEPR Theory
2:11:53​ Postulates of VSEPR Theory
2:23:57​ Geometry VSEPR
2:30:36​ Shape Vs Geometry
2:33:58​ VSEPR theory:CO2
2:37:51​ VSEPR theory:BCl3
2:40:08​ VSEPR theory:SO2
2:43:27​ VSEPR theory:CH4 NH3 H2O
2:49:46​ NCERT
2:50:49​ VSEPR theory:PCl5
2:53:24​ VSEPR theory:SF4
2:57:39​ VSEPR theory:ClF3
3:00:49​ VSEPR theory: SF6
3:02:13​ VSEPR theory: BrF5
3:04:41​ VSEPR theory:XeF4
3:06:43​ VSEPR Merits
3:07:17​ VSEPR Limitations
3:09:10​ Valence Bond Theory
3:10:57​ Orbital Overlap
3:16:18​ Orbital Overlap Types
3:19:12​ Covalent Bond Types
3:19:25​ Sigma Bond
3:24:53​ Pi Bond
3:29:42​ Strength of Sigma & Pi Bond
3:30:15​ Rotation
3:32:31​ Compare sigma & pi bond
3:34:14​ Draw Shapes
3:37:36​ Hybridization
3:43:12​ Hybridization features
3:44:49​ Hybridization Conditions
3:47:13​ Hybridization Types
3:48:10​ Hybridization sp
3:39:14​ VBT: sp Hybridization: Example
3:52:43​ Hybridization sp2
3:53:37​ VBT: sp2 Hybridization: Example
3:55:59​ Hybridization sp3
3:57:21​ VBT :sp3 Hybridization: Example
3:59:52​ VBT: sp2 Hybridization : Ethene
4:02:28​ VBT: sp Hybridization: Ethyne
4:04:17​ VBT:sp3 Hybridization: Example
4:08:57​ Hybridization-d Orbital
4:10:59​ Hybridization:d-orbital Elements
4:12:00​ VBT: sp3d hybridization
4:14:16​ VBT: sp3d2 hybridization
4:17:08​ VBT Limitations
4:20:21​ MOT
4:30:39​ MOT formation
4:31:54​ LCAO
4:33:46​ Types of Molecular Orbitals
4:39:10​ Molecular Orbital Diagram
4:51:47​ Electronic Configuration of B2
4:56:37​ Molecular behaviour
4:57:32​ Stability of Molecule
4:59:46​ Bond Order
5:01:05​ Bond Length
5:01:49​ Magnetic Nature
5:02:47​ Bonding in H2
5:05:06​ Bonding in He2
5:06:28​ Bonding in C2
5:09:11​ Bonding in N2

[Class-UDAYBATCH]

0:52 Atom
5:34 Molecules formation theories
6:22 Kossel-Lewis approach
8:56 Lewis Symbols
12:13 Octet Rule
19:21 Lewis Dot Structures
21:08 Lewis Dot Structure: CO2
28:43 Lewis Dot Structure: H2O
31:39 Lewis Dot Structure:C2H2
34:33 Lewis Dot Structure:Carbonate ion
40:55 Lewis Dot Structure:Nitrite ion
43:59 Lewis Dot Structure:O3
47:13 Lewis Dot Structure: HNO3
51:57 Formal Charge
54:15 Formal Charge Calculation:Example 1
58:31 Formal Charge Calculation:Example 2
1:03:11 Why Formal Charge?
1:04:13 Limitation of Octet Rule
1:10:14 Ionic Bond
1:12:17 Ionization Enthalpy
1:14:07 Electron Gain Enthalpy
1:18:55 Lattice Enthalpy
1:21:55 Formation of NaCl❤❤❤😂😂

[AksaAttar-hn]

😊😊❤🎉
Timestamps:
0:00 Introduction
0:52 Atom
5:34 Molecules formation theories
6:22 Kossel-Lewis approach
8:56 Lewis Symbols
12:13 Octet Rule
19:21 Lewis Dot Structures
21:08 Lewis Dot Structure: CO2
28:43 Lewis Dot Structure: H2O
31:39 Lewis Dot Structure:C2H2
34:33 Lewis Dot Structure:Carbonate ion
40:55 Lewis Dot Structure:Nitrite ion
43:59 Lewis Dot Structure:O3
47:13 Lewis Dot Structure: HNO3
51:57 Formal Charge
54:15 Formal Charge Calculation:Example 1
58:31 Formal Charge Calculation:Example 2
1:03:11 Why Formal Charge?
1:04:13 Limitation of Octet Rule
1:10:14 Ionic Bond
1:12:17 Ionization Enthalpy
1:14:07 Electron Gain Enthalpy
1:18:55 Lattice Enthalpy
1:21:55 Formation of NaCl
1:25:12 Stable Ionic Compound
1:26:44 Bond Length
1:28:14 Atomic Radius
1:30:49 Vander Waals Radii
1:33:48 Bond Enthalpy
1:38:48 Bond Angle
1:40:46 Bond Order
1:44:30 Resonance Structures
1:48:30 Resonance Structures:Example
1:49:46 Bond Polarity
1:54:57 Dipole moment in polyatomic molecules
1:57:30 Special Case:Dipole Moment
2:00:30 Fajan's Rule
2:09:37 VSEPR Theory
2:11:53 Postulates of VSEPR Theory
2:23:57 Geometry VSEPR
2:30:36 Shape Vs Geometry
2:33:58 VSEPR theory:CO2
2:37:51 VSEPR theory:BCl3
2:40:08 VSEPR theory:SO2
2:43:27 VSEPR theory:CH4 NH3 H2O
2:49:46 NCERT
2:50:49 VSEPR theory:PCl5
2:53:24 VSEPR theory:SF4
2:57:39 VSEPR theory:ClF3
3:00:49 VSEPR theory: SF6
3:02:13 VSEPR theory: BrF5
3:04:41 VSEPR theory:XeF4
3:06:43 VSEPR Merits
3:07:17 VSEPR Limitations
3:09:10 Valence Bond Theory
3:10:57 Orbital Overlap
3:16:18 Orbital Overlap Types
3:19:12 Covalent Bond Types
3:19:25 Sigma Bond
3:24:53 Pi Bond
3:29:42 Strength of Sigma & Pi Bond
3:30:15 Rotation
3:32:31 Compare sigma & pi bond
3:34:14 Draw Shapes
3:37:36 Hybridization
3:43:12 Hybridization features
3:44:49 Hybridization Conditions
3:47:13 Hybridization Types
3:48:10 Hybridization sp
3:39:14 VBT: sp Hybridization: Example
3:52:43 Hybridization sp2
3:53:37 VBT: sp2 Hybridization: Example
3:55:59 Hybridization sp3
3:57:21 VBT :sp3 Hybridization: Example
3:59:52 VBT: sp2 Hybridization : Ethene
4:02:28 VBT: sp Hybridization: Ethyne
4:04:17 VBT:sp3 Hybridization: Example
4:08:57 Hybridization-d Orbital
4:10:59 Hybridization:d-orbital Elements
4:12:00 VBT: sp3d hybridization
4:14:16 VBT: sp3d2 hybridization
4:17:08 VBT Limitations
4:20:21 MOT
4:30:39 MOT formation
4:31:54 LCAO
4:33:46 Types of Molecular Orbitals
4:39:10 Molecular Orbital Diagram
4:51:47 Electronic Configuration of B2
4:56:37 Molecular behaviour
4:57:32 Stability of Molecule
4:59:46 Bond Order
5:01:05 Bond Length
5:01:49 Magnetic Nature
5:02:47 Bonding in H2
5:05:06 Bonding in He2
5:06:28 Bonding in C2
5:09:11 Bonding in N2😊😊😊

[SherlockHolmes.]

Hey!! Dont read comments focus on mam😅😅😶

[Royaltyagi]

Hey bhagwan exam mein sabke bdya number aaye ❤

[anishkstatus]

MAM YOU ARE A WORLD BEST TEACHER I HAD EVER SEEN YOUR EXPLAINATION IS TOO GOOD ❤❤❤

[Explore_Physics]

Fact:Most of the viewers are watching this video laying on bed or chair😂😂

[PoojaSingh-imin]

Good evening mam
Please make the video on biology chapters of class 11 plant kingdom, animal kingdom and etc chapters, you are best teacher for chemistry, bio and physics..🎉

[thedmginvaders]

watching these before one day of my half yearly exam

[snehamandal]

mam ap multitalented ho....sare subjects k doubts kr dete ho crystal clear

[rishiSingh-dnvr]

1:51:15 this story is also used in periodic classification chapter❤😅😊

[princyshine]

Madam, English class is not available ?

[royal_racer]

your explanation was really clear and helpful, it made the topic much easier to understand