Tushar Khanna

In this course, we will learn about two special kinds of bonds which exist in hypovalent compounds. These are Back Bond and Banana/Bent Bond. These two topics are generally untouched by students but they have a high weightage as in JEE Advanced and AIIMS. The questions covered in this course are multi-dimensional which would give the students the feel and the idea of importance of these topics.

IIT JEE 2020 and 2021 Main and Advanced exam preparation. Know about detailed syllabus, best books, exam pattern and dates. Cover previous year question papers and book solutions from great educators.

IIT JEE

JEE Main and Advanced Preparation

Hindi

(Hindi) Special Types of Bonds | Hypovalent compounds | Expected JEE and AIIMS 2019

Chemical Bonding

Inorganic Chemistry

Chemistry

IITJEE, NEET UG and Foundation

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I have discussed the contents on this course in detail. Banana and Back Bonding are two Important topics which are rarely touched by students. Let's explore the vastness of these two topics....

Course Overview (in Hindi)

Introduction to the topic of Back Bonding has been discussed. Students are told about the overall topics which are covered in this chapter. At the end, some points about BF3 has been taken up.

Back Bonding - Introduction (in Hindi)

In this lesson, we have discussed the bonding in Boron Triflouride. At the end, we have tried to deduce the definition of back bonding.

Boron Triflouride - Back Bonding (in Hindi)

In this lesson, we have discussed the experiments and data which confirm the existence of Back Bonding in BF3 (Boron Triflouride).

Proof of Existence of Back Bonding (in Hindi)

In this lesson, we have discussed the lewis acid strength of halides of boron. We have covered the reason of why there is so much difference in behaviour of 2 compounds - BF3 and AlCl3 - though they fall under same family / class. At the end, a thinking based question has been given so that your reasoning skills develop.

Illustrations on Back Bonding and Dimerisation Introduction (in Hindi)

In this lesson, we have discussed the reason of dimerisation in AlCl3 and back bonding in BF3. Though they belong to same family of compound, they exhibit a large variation in their properties. The reason of the same has been discussed in the video.

Dimerisation in Hypovalent Compounds (in Hindi)

In this lesson, I have taken two Important illustrations which are helpful in clearing the concept of Back Bonding. The questions reveals the effect of B. B. on bond length, bond order and bond energy.

Illustrations on Back Bonding (in Hindi)

In this lesson, we have revised the complete concept of Back Bonding that we have discussed in previous lecture. Also, we have taken up a new topic - Back Bonding in Borazene and why is it called Inorganic Benzene. A previous year question from JEE has been provided at the end which will be discussed in next lesson.

Back Bonding in Borazene (in Hindi)

In this lesson, I have taken cases of back bonding i. e. Hypovalent compound, Cation and Anion. Two illustrations have been discussed to explain this concept in detail (from Organic point of view).

Back Bonding in Organic Chemistry (in Hindi)

This lesson is an introductory lecture about Banana Bonding. Historical part and banana bonding in diborane (basics) have been discussed. Detailed diborane structure would be discussed in next lesson.

Banana Bonding - An Introduction (in Hindi)

In this lesson, we have discussed solid proofs to prove the existence of Banana / Bent Bond in Diborane. These two reactions are very important from JEE Advanced and AIIMS point of view.

Proofs of existence of Banana Bond

In this lesson, I have discussed types of Hydrogen present in Diborane. The mystery of 3C-2e bond is also solved as how banana bond got this name.

Diborane - Structure and Types of Bonds (in Hindi)

In this lesson, I have discussed the hybridization concept in Diborane. A quick recap of Bridged and Terminal Hydrogen is also done.

Hybridization in Diborane (in Hindi)

In this lesson, we will discuss the difference and similarity between the two bonds present in Diborane in tabulated format. Also, we will sum up complete study about the topic in one line. A question of past year has been provided at end to make concept crystal clear.

What is Bent Bond?

In this lesson, we will discuss the existence of banana bonding in Cycloalkanes (CnH2n). This reveals the secret of difference of reactivity of different cycloalkanes towards dihydrogen.

Banana Bonding in Cycloalkanes (in Hindi)

◇Inorganic Chemistry Expert
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Piyush Maheshwari

In this course, the educator discusses very useful topics covering all chapters of which are present in NCERT for both JEE and NEET aspirants.

(Hindi) Application of H-bonding and vanderwaal's forces: IIT JEE

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Mritunjay Pandya

This course explains How atoms combine to form molecules, what are the forces responsible for the attraction of atoms and details about different theories like VSEPR, VBT, MOT etc.

(Hindi) Chemical Bonding for CBSE/JEE/NEET

chemistry educator || M.Sc.-Chemistry , B.ed || 9 years teaching experince || referral code- "VISHWAUP10"|| Youtuber || JEE NEET 

Vishwa Vivek Sharma

The topics discussed here are Types of bond ,Characteristics of Bonds, valence Bond Theory, Vsepr theory, Hydrogen bond, Dipole moment, Molecular Orbital Theory

(Hindi) Chemical Bonding- IIT JEE

Molecular Orbital Theory and Hydrogen bonding

(Hindi)(Part 3)- Chemical Bonding CBSE

Chemistry Educator || Famous for Inorganic Tricks || Referral code: anirudhw28 

Anirudh Walia

This Chemical Bonding course covers a major portion of inorganic chemistry for JEE / NEET aspirants. This course has been designed in a such a way so that each and every student can learn concepts in a lucid manner. Chapter starts with Why and How chemical Bond are formed?  Types of chemical Bond, Lewis dot structure, concept of formal charge, resonance, Bond order, Bond length, VBT, hybridisation, VSEPR theory, MOT, trick to find Bond order, bond energy, hydrogen bonding. And at last we will do few practice set on Chemical bonding to strengthen the concept.

(Hindi) Chemical Bonding (Unit 4): JEE Main & NEET

In this course we will learn about the salt analysis and radical testing. Very important for exam and practical chemistry.

Lessons

15 lessons • 1h 57m

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Course Overview (in Hindi)

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Back Bonding - Introduction (in Hindi)

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Boron Triflouride - Back Bonding (in Hindi)

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Proof of Existence of Back Bonding (in Hindi)

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Illustrations on Back Bonding and Dimerisation Introduction (in Hindi)

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Dimerisation in Hypovalent Compounds (in Hindi)

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Illustrations on Back Bonding (in Hindi)

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Back Bonding in Borazene (in Hindi)

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Back Bonding in Organic Chemistry (in Hindi)

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Banana Bonding - An Introduction (in Hindi)

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