Arushi Anand

In this course we will be discussing about all the basics of chemical thermodynamics, thermodynamic state, internal energy, enthalpy and various other topics in a very easy way. Every topic will be discussed in detail and in a very easy language.

Ace in Class XI Examination by understanding all the concepts of Mathematics and Science, with these courses.

CBSE Class 11

Hindi

(Hindi) Chemical Thermodynamics(Class XI CBSE) Unit 6

Chemical Thermodynamics

Physical Chemistry

Chemistry

Class 6-12

Become a topper in your school and ace your board exams by learning from best educators in the country

CBSE

CBSE (Central Board of Secondary Education)

In this lesson I have discussed all the topics that we have to study in this course.

Course Overview (in Hindi)

In this lesson I have discussed the definition for system and surroundings. I have also discussed about open, closed and isolated systems.

System, Surroundings and Type of Systems (in Hindi)

In this lesson I have discussed about state functions( Pressure, temperature etc) and state of the system. I have also discussed about isothermal, adiabatic, isobaric and isochoric processes.

State of the System, State Functions and Thermodynamic Processes (in Hindi)

In this lesson I have discussed in detail about exchange of energy as heat energy and work energy.

Mode of Exchange of Energy between System and Surroundings(Heat and Work Energy) (in Hindi)

In this lesson i have discussed the expression for work done in isothermal reversible expansion of an ideal gas and also discussed two numerical examples based on work done in expansion and reversible isothermal expansion.

Work Done in Isothermal Reversible Expansion of an Ideal Gas (in Hindi)

In this lesson I have discussed about internal energy, change in internal energy, first law of thermodynamics and free expansion.

Internal energy and change in internal energy( First law of thermodynamics)

In this lesson I have discussed about enthalpy and change in enthalpy of the system.

Enthalpy and change in enthalpy(part 1)

In this lesson I have discussed the relationship between enthalpy, internal energy and no. Of gaseous moles. I have also disccused one numerical example to understand the concept of change in no. Of gaseous moles.

Enthalpy and change in enthalpy (part 2)

In this lesson I have discussed in detail about extensive and intensive property with examples.

Extensive and intensive properties

In this lesson I have discussed about heat capacity and definitions of molar heat capacity and specific heat capacity. I have explained the  derivation of  relationship between Cp and Cv.

Heat capacity( molar and specific) and relationship between Cp and Cv

In this lesson I have discussed in detail that how we can find out the change in internal energy and change in enthalpy by using calorimetry. (Experimental measurement)

Experimental determination of change in internal energy and enthalpy( U AND H)

In this lesson I have discussed about the definition and mathematic expression of reaction enthalpy. I have also discussed about standard enthalpy of reaction and its meaning.

Reaction enthalpy and standard enthalpy of a reaction

In this lesson I have discussed about the definitions of standard enthalpies of fusion, vaporisation and sublimation with suitable examples.

Enthalpy changes during phase transformations

In this lesson I have discussed the meaning of thermodynamical equations and the conventions to be remembered while writing a thermodynamical chemical equation.

Thermodynamical equations

In this lesson I have discussed in detail about enthalpy of formation and standard enthalpy of formation. I have also discussed about the calculation of reaction enthalpy using formation enthalpies

Standard enthalpy of formation

In this reaction i have discussed in detail about the hess law of constant summation by giving an example to understand the concept.

Hess’s law of constant summation

In this lesson I have discussed about standard enthalpy of combusion in detail. I have discussed numerical example to understand the concept of series of reaction.

Enthalpy of combustion

In this lesson i have discussed about enthalpy of atomization, bond dissociation enthalpy for diatomic molecules and mean bond enthalpy for polyatomic molecules.

Enthalpy of atomization( Bond enthalpy)

In this lesson I have discussed in detail about the definition of enthalpy of solution and some other features related to the enthalpy of solution.

Enthalpy of solution

In this lesson I have discussed the definition of lattice enthalpy and explained the born haber cycle in detail.

Lattice enthalpy

In this lesson I have discussed about the limitations of first law of thermodynamics, concept of spontaneity and decrease in enthalpy as a criteria for spontaneity.

Introduction to spontaneity

In this lesson I have discussed about the concept of entropy i.e randomness or disorderness.

Entropy and spontaneity(part 1)

In this lesson I have discussed about the concept of calculation of entropy and its relation with spontaneity.

Entropy and spontaneity( part 2)

In this lesson I have introduced a new thermodynamic function which is gibb’s energy or free energy. I have also discussed about the gibb’s equation in this lesson.

Introduction to gibb’s energy

In this lesson I have discussed about the dependence of spontaneity on delta G.

Relationship b/w delta G and spontaneity

In this lesson I have discussed a table that explains the effect of temperature on the spontaneity of chemical reactions.

Effect of temperature on spontaneity of reactions

In this lesson i have discussed about the dynamic equilibrium for reversible reactions and the change in gibb’s energy accompanying the equilibrium of reversible reactions.

Gibb’s energy change and equilibrium

In this lesson I have discussed about the expression that related the delta G with the equilibrium constant K.

Relation between delta G and equilibrium constant(k)

I have discussed 3 solved examples of ncert of the topic gibb’s energy.

NCERT Solved examples on gibb’s energy( 6.11,6.12 and 6.13)

Ques 6.1,6.2,6.3,6.4 and 6.5 are discussed here.

Ncert back exercise part 1

Ques 6.6,6.7,6.8 and 6.9 are discussed here.

NCERT back exercise part 2

In this lesson i have discussed ques 6.10,6.11,6.12,6.13

NCERT back exercise part 3

In this lesson I have discussed ques 6.14 and 6.15.

NCERT back exercise part 4

Ques 6.16-6.22 are covered in this lesson.

NCERT back exercise part 5

Shruti Mehra

This course explains about chemical equilibrium and its various important concepts in detail.

(Hindi) CBSE Class 11- Chemical Equilibrium

Graduated from Lady Brabourne College, Kolkata in Chemistry Honours
Now Pursuing M. Sc Chemistry in Pondicherry Central University 
A very a

Tamali Nag

Basic approach to chemical thermodynamics and formulations

Thermodynamics

Subbusbusb Sinuses Be

In this course, i have taught the chapter Chemical Thermodynamics of Class XI

Chemical - Thermodynamics

I'm a 3rd year B. Tech student in JGEC. I achieved 9.6 CGPA in class X and 92.8% in class XII. My interests include Dance, Music & Movies.

Deepanwita Sahu

This is a course on chemical thermodynamics. Basically it will deal with the basic concepts as well as the 1st law of thermodynamics.

(Hindi) Chemical Thermodynamics - Part 1

This course on chemical thermodynamics deals with the joule experiment and the second law of thermodynamics.

Chemical Thermodynamics - Part 2

              M.Sc (Chemistry)
Specialisation (Organic chemistry)
7+years of experience as a pgt chemistry 
Ability to motivate the students

Priti Vashistha

This course explains properties and laws of gaseous state.

Lessons

34 lessons • 1h 3m

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Course Overview (in Hindi)

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System, Surroundings and Type of Systems (in Hindi)

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State of the System, State Functions and Thermodynamic Processes (in Hindi)

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Mode of Exchange of Energy between System and Surroundings(Heat and Work Energy) (in Hindi)

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Work Done in Isothermal Reversible Expansion of an Ideal Gas (in Hindi)

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Internal energy and change in internal energy( First law of thermodynamics)

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Enthalpy and change in enthalpy(part 1)

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Enthalpy and change in enthalpy (part 2)

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Extensive and intensive properties

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Heat capacity( molar and specific) and relationship between Cp and Cv

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