Megha Khandelwal

This course will discuss the chemistry of oxygen, it's Oxides and ozone, the chemistry of sulphur, its oxides, Oxyacids and hydrogen sulphide and sulphates. The course also discusses the general trend in physical properties of Group-16 Elements. 
This course will hold good for those preparing for any competitive exam and having Chemistry as a subject.

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IIT JEE

JEE Main and Advanced Preparation

English

Group-16 Elements: Oxygen Family for IIT JEE

P - Block Elements

Inorganic Chemistry

Chemistry

IITJEE, NEET UG and Foundation

Ace the toughest competitive and government exams in India 

Test Preparation

This is the overview of the course on  Group 16 elements  ie. Oxygen Family.
Here, one will get the idea about the importance of this course, and how this will help in the preparation of upcoming exams.

Group-16 Elements: Course Overview

This lesson will introduce all the elements of Group-16,  their characteristic properties, their electronic configuration and will also explain  the Anomalous behaviour of Oxygen ie. How oxygen is different from all other Elements of Group-16.

Introduction of Group-16 Elements

This lesson will explain why the Oxygen exists as O2  molecule in gaseous state while Sulphur as S8 molecule in solid state ?

Oxygen Exists as Gas while Sulphur as Solid. Why?

This lesson will discuss the general trend in Metallic and non-metallic Character, melting point and Boiling point, electronegativity and Ionisation energy of Group-16 Elements.

General Trend in Physical Properties of Group-16 Elements (part-1)

This lesson will discuss the general trend in oxidation state, Catenation property and Allotrophic forms of. Group-16 Elements.
Why Oxygen shows +2 oxidation state inspite of high electronegativity of oxygen ?

General Trend in Physical Properties of Group-16 Elements (Part-2)

This lesson will discuss the characteristic properties of Hydrides of Group-16 Elements in detail. This will include their physical nature, thermal stability, reducing character, acidic character and the order of Bond angle of Hydrides.

Hydrides of Group-16 Elements

This lesson will discuss the formation of Halides of Group-16 Elements as they form hexafluorides, tetrabromides and tetraiodides. 

Q/A covered: 
Why S2Cl2 and Se2Cl2 are known but Te2Cl2 and Po2Cl2 are not known?

Halides of Group-16 Elements

This lesson will discuss the Oxides of Group-16 Elements and their acidic character. 
Q/A covered:
1. Why the trioxides of Group-16 Elements act as an oxidising agent?

Oxides of Group-16 Elements

This lesson will explain the anomalous behaviour of oxygen due to it's small size, high electronegativity and non-availability of vaccant d- orbitals.

Anomalous behaviour of Oxygen

In this lesson I have discussed the occurrence of oxygen in free state as well as in combined state. The methods of preparation of Oxygen from metal Oxides, the salts rich in oxygen, and the commercial methods also.

Chemistry of Oxygen (part-1)

This is the continued part of previous lesson. This lesson will discuss the physical  properties and chemical properties of oxygen and it's structure. 

Q/A covered:
Why oxygen is paramagnetic in nature? 
Explanation on the basis of MO diagram.

Chemistry of Oxygen (part-2)

This lesson will discuss the chemistry of one of the allotrophic form of Oxygen ie. Ozone. Here will discuss the preparation of ozonide oxygen and it's  properties.

Ozone (part-1)

This lesson will discuss the oxidising and reducing property of ozone, ozonolysis, it's uses and it's structure.

Ozone (part-2)

This lesson will discuss the occurrence of Sulphur in free as well as in combined state, Allotrophic forms of sulphur, preparation, properties and uses of sulphur.

Chemistry of Sulphur

This lesson will discuss the chemistry of Hydrogen sulphide with it's preparation, properties, uses and structure.

Hydrogen sulphide; H2S

This lesson will discuss the chemistry of sulphur dioxide with it's preparation, oxidising properties, reducing properties,    etc. Rest will cover in the next lesson.

Sulphur dioxide; SO2 (part-1)

This is the continued part of previous lesson where we will understand the properties, uses, and structure of SO2.

Sulphur dioxide; SO2 (part-2)

In this lesson will discuss the Chemistry of Sulphur trioxide (SO3) including it's preparation, properties and structure.

Sulphur trioxide; SO3

This lesson will discuss the Oxyacids of sulphur and their classification into  monooxyacids, polyoxoacids, thioacids, peroxyacids  ( Marshals acid and Caro's acid) with their structure.

Oxyacids of Sulphur

This lesson will discuss the chemistry of Sulphurous acid, it's oxidising and reducing property as well as it's structure.

Sulphurous acid; H2SO3

This lesson will discuss the chemistry of Sulphuric acid with it's method of Preparation  and it's dehydrating and displacement properties.

Sulphuric acid; H2SO4 (part-1)

This is the continued part of previous lesson. Here we will learn the oxidising property , sulphonating property, structure and the uses of Sulphuric acid.

Sulphuric acid; H2SO4 (part- 2)

This lesson will discuss the chemistry of sodium thiosulphate.

Sodium thiosulphate; Na2S2O3

This lesson will discuss the preparation,  oxidising property, reducing property and structure of Sulphurous acid in detail.

Sulphurous acid (H2SO3)

DPP-1: Group-16 Oxygen Family

Solution to DPP-1: Oxygen Family

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

Vishwa Vivek Sharma

In this course I will explain all the important reactions and properties of the transition and inner transition elements.any exam 2 or more questions asked from this chapter. Very important for JEE point of view..

(Hindi) Important Points From D and F Block Elements: IIT JEE main and Advance

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

Anirudh Walia

This course covers one of the groups of P Block i.e. Group 18. In this course, Anirudh has covered the whole group by considering the syllabus of JEE Advanced, JEE Main, NEET, AIIMS and emphasize on important points and concepts.

(Hindi) P Block Elements (Group 18): JEE Main & NEET

In this course, Anirudh Walia will comprehensively covers entire group 18 with physical properties, chemical properties, and study of important compounds of Xenon. Each and every topic will be explained in a very lucid manner.

P Block Notes : Group 18 (Noble Gases)

In this course, Anirudh Walia comprehensively cover P Block group 13 with detailed explanation. Each and every concept will be explained in this course by taking sufficient examples.

( Hindi) P Block (Group 13)- Notes: IITJEE

In this course, Anirudh Walia comprehensively covers Group 14 of the P block. Starting from physical properties, chemical properties and study of important compounds of the Carbon Family. Each and every concept will be explained in a very lucid manner.

(Hindi) Notes on P Block Elements (Group 14): IIT JEE

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Mritunjay Pandya

A derailed NCERT based discussion of the s block element designed according to the latest NTA based syllabus and pattern

Lessons

26 lessons • 5h 48m

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Group-16 Elements: Course Overview

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Introduction of Group-16 Elements

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Oxygen Exists as Gas while Sulphur as Solid. Why?

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General Trend in Physical Properties of Group-16 Elements (part-1)

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General Trend in Physical Properties of Group-16 Elements (Part-2)

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Hydrides of Group-16 Elements

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Halides of Group-16 Elements

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Oxides of Group-16 Elements

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Anomalous behaviour of Oxygen

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Chemistry of Oxygen (part-1)

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