Lecture 1: Properties of Gases, Liquids and Solids | States of Matter

It is a wonderful lecture on the properties of gases and their relationship with liquids and solids. Here we discuss the volume, density, shape, compressibility, suppression, random motion and all the relevant properties of gases.

Lecture 2: Units Of Pressure | Pressure of gas | Atmospheric Pressure | Conversion of Units of Pressure

This is a comprehensive lecture on units of pressure for gas. you can also convert different types of units into required units. An example of conversion is given in lecture. Units of pressure which are mentioned in this lecture are as follows atmosphere, Newton per metre square, mmHg, pound per square inch, Millibar bar. Different units are used by different scientists, engineers, meteorologists physicist aur chemist according to their convenience. A brief description is given for each.

Lecture 3: Boyle’s Law Class 11 | Experimental verification | Graphical explanationssure

A marvellous lecture on Boyle’s Law, which simply describes each and every aspect of this law, how the volume is inversely proportional to pressure and why inverse of the volume is taken in spite of the volume.

Lecture 4: Charles’ Law | Online Zoom classes for class 11| Quantitative Definition and Absolute zero verified

This lecutre is for the class 11. We are following the Punjab textbook board. The volume of the given mass of a gas is directly proportional to temperature at constant pressure. How this law can be verified and understand? All the information is given here with concept of absolute zero.

Lecture 5:

General gas equation and its Applications to det. Density, Mass & Molar mass

General gas equation is combination of three important gas laws.This equation tells how an ideal gas behave when four parameters i.e volume, temperature, pressure and no. of moles (or molecules) change. General gas equation is PV = nRT

Lecture 6:

Physical meaning of General Gas Constant | Different values of R | What is General Gas Constant (R)

This video lecture tells about the importance of R or the physical meaning of R which is called general gas constant. Different magnitudes and their units are also discussed in this video.

Lecture 7:

Density of Ideal Gas | Class 11 chemistry

This video lecture describes about the density of ideal gas, how this density is measured and related to different parameters like pressure molar mass and temperature etc.

Lecture 8:

Avogadro’s law, Concept of Mole, Molar Volume and Number Of Molecules

This is wonderful explanation of Avogadro’s law and its relationship with mole molar volume and number of molecules.

Lecture 9:

Dalton’s Law of Partial pressure Live Class👨‍🏫 by Sir Umair khan, Class 11 chemistry

It is a very brief description of Dalton’s law of partial pressure. How Dalton’s law is proved by the help of experiment and Dalton law works with its application. All relevant topics are described here.

Lecture 10:

Applications of Dalton’s law of partial pressure✈️ 

This lecture is about the applications of Dalton’s law of partial pressure. Our last topic was Dalton’s law and how it is derived in terms of partial pressure of individual gases in a mixture of gases.

Lecture 11:

Kinetic molecular theory for FSc 1st year Chapter 3 Gases  

In this lecture Kinetic molecular theory is discussed. KMT explains about the general behaviour of ideal gas. On the behalf of this theory kinetic mlecular equation is formulated. Imortant points are given.

Lecture 12:

Diffusion and Effusion of gases

Diffusion and effusion are important properties of gases, tell us about the movement of gas molecules. What is difference and concept behind is discussed in this lecture.

Lecture 13:

Graham’s Law of diffusion 

This lecture covers a topic of Graham’s Law of diffusion and infusion of gases from chemistry chapter 3 class 11. Important example is also included for practice.

Lecture 14:

Kinetic molecular Equation of gases | Class 11 Chemistry

This lecture is about a very basic knowledge of kinetic molecular equation from class 11 Chemistry. How gas laws can be derived from kinetic molecular equation are also included in the sub lectures.

Lecture 15:

Boyle’s law and Charlie’s law from kinetic molecular equation derivation | Class 11

In this lecture you will learn to derive the Boyle’s law and Charlie’s law from kinetic molecular theory through mathematical expressions.

Lecture 16:

Avogadro’s law and Graham’s Law from Kinetic molecular equation | Class 11 Chemistry

In this lecture you will learn to derive the Avogadro’s law and Graham’s law from kinetic molecular theory through mathematical expressions.

Lecture 17:

Kinetic interpretation of temperature | Class 11 chemistry

This video is about the Kinetic interpretation of temperature which shows that how temperature changes the motion of the gas molecules

Lecture 18:

Liquefaction of gases, Joule Thomson’s effect, Tc Pc Vc, Linde’s Method of liquefaction

This video describes how gases are liquefied. Some important terminology such as critical pressure critical temperature and critical volume are also explain here. How Linde formulated the way to liquefy air on the basis of Joules Thomson’s effect. All the basic information for the liquefaction of gases is available here.

Lecture 19:

Non Ideal behavior of gases class 11 chemistry – compressibility factor of gases

This lecture beautifully explains how gases deviate from the ideal behavior and what is the non ideal behavior of the real gases and how we can observe this behavior in the form of graphs when there is a compressibility factor on y-axis..

Lecture 20:

why gases deviate from ideal behavior Class 11 Chemistry chapter 3

This lecture is for understanding about the deviation of gases from Ideal behaviour, makes many laws, but these laws are not obeyed by the real gases or non ideal gases. The question lies here, why it happens and this lecture tells you why.

Lecture 21:

Van der Waal’s equation for real gases Van der Waals constants a & b and their units

This wonderful lecture explains the pressure correction and volume correction by Van der Waals. Now you’re able to derive Van der waals’ equation for the real guesses and it covers all the relevant concepts about Van der Waals constants a and b and their units.

Lecture 22:

Plasma and Bose-Einstein Condensate. 4th and 5th state of matter class 11 chemistry | Animated

This is an outstanding animated lecture on 4th and 5th states of matter called plasma and Bose Einstein condensate.