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Mritunjay Pandya

How subatomic particles were discovered and different models of atoms

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) Structure Of Atom - Class 11/JEE/NEET

Atomic Structure

Physical Chemistry

Chemistry

IITJEE, NEET UG and Foundation

Ace the toughest competitive and government exams in India 

Test Preparation

Introduction of Atoms and Dalton's atomic theory

Introduction - (Part 1) (in Hindi)

Discovery of electrons - (Part 2) (in Hindi)

Charge by mass ratio of electron (specific charge) experiment by Sir JJ Thomson, charge of electron by RA Millikan and mass of electron calculation.

Charge by Mass Ratio,Charge and mass of electron -(Part 3) (in Hindi)

Discovery of proton and neutron.
Discriptive table of electron proton and neutrons.

Discovery of Proton and Neutrons - (Part 4) (in Hindi)

JJ Thomson Plum Pudding model of atom, Rutherform alpha scattering experinent and model of atom.

Models of Atoms-(Part 5)(in Hindi)

Drawbacks of Rutherford of Atom for NEET and JEE

Rutherford Model - Drawbacks (Part6) (in Hindi)

Atomic number, atomic mass and calculations of number of proton, electron and neutron.

Atomic Number and Atomic Mass (Part 7)(in Hindi)

Isotopes, isobars, isoelectrons and developments leads to Bohr's model of atom

Isotopes, Isobars, Isoelectrons & Developments leads to Bohr's Model (Part 8)(in Hindi)

What are electromagnetic radiations or waves, how they move, what are there types and some information about wavelength, frequency and velocity.

Electromagnetic Radiations (Part 9) (in Hindi)

Explaination of blackbody radiations given my Max Plank and proposal of Plank's quantum theory.

Plank's Quantum Theory (Part 10) (in Hindi)

Photoelectric defects by Hertz & its detailed explaination by Einstein.

Photoelectric Effect (Part 11)(in Hindi)

Spectrum, Types of spectrum - Emission and Absorption Spectum.
Contineous, Line and Band Spectrum.

Spectrum (Part 12) (in Hindi)

Neil Bohr experiment, postulates of neil bohr's model of atom, excitation of electron from ground state to excited state and de-excitation of electron & Bohr's quantization.

Neil Bohr's Model (Part 13)-(in Hindi)

Pictorial representation of Neil bohr model of atom, Calculation of Radius of a shell from nucleus and velocity of electron present in shells.

Neil Bohr radius and velocity (Part 14)-(in Hindi)

Line spectra - Lyman series, Balmer series, Paschen series, Brackett series, Pfund series and Limitation of Bohr's model - Zeeman effect, Stark effect, Sommerfield experiment.

Spectral series & Limitation of Bohr's Model (Part 15)-(in Hindi)

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

Anirudh Walia

In this course, Anirudh Walia has covered the whole unit of class XII Chemistry i.e. Liquid Solution. He has covered solution, solubility, henry's law, raoult's law, ideal and non-ideal solution,  vapour pressure, boiling point, freezing point, osmoic pressure, vant hoff factor in detail.

(Hindi) Liquid Solution for JEE Main & NEET

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

Vishwa Vivek Sharma

In this course, the educator discusses the hydrogen spectrum and its numerical calculation. The course will be beneficial for IIT JEE Mains.

(Hindi) Hydrogen Spectrum for IIT JEE Mains

This course covers entire unit of Class 11 i.e. Atomic Structure. Each and every concept will be explained in a very lucid manner. Sufficient solved numerical questions will be added to strengthen the concept. Chapter Starts from Dalton Atomic Theory, discovery of fundamental particles, atomic models, electromagnetic radiation, dual nature of matter, photoelectric effect,  quantum numbers,  electronic configuration.

(Hindi) Atomic Structure (Unit 2): JEE Main & NEET

Limitation of Neil Bohr model, de-broglie dual nature of matter, heisengberg uncertainty, Wave mechanical model of atom.

(Hindi) Structure of Atom - Part 2

This course is designed for all the chemistry students. this course is full of concepts and numerical related to the atomic structure. This Course is beneficial for IIT JEE aspirants.

(Hindi) Atomic Structure: IIT JEE Main

Through this course, Anirudh Walia teaches you one of the most important topics and backbone of Physical Chemistry i.e. Mole Concept. Anirudh Walia teaches this unit through their handwritten notes of mole concept. To make a command over physical chemistry it is must to understand this topic thoroughly. All the concepts have been discussed thoroughly.

Lessons

15 lessons • 3h 9m

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Introduction - (Part 1) (in Hindi)

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Discovery of electrons - (Part 2) (in Hindi)

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Charge by Mass Ratio,Charge and mass of electron -(Part 3) (in Hindi)

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Discovery of Proton and Neutrons - (Part 4) (in Hindi)

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Models of Atoms-(Part 5)(in Hindi)

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Rutherford Model - Drawbacks (Part6) (in Hindi)

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Atomic Number and Atomic Mass (Part 7)(in Hindi)

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Isotopes, Isobars, Isoelectrons & Developments leads to Bohr's Model (Part 8)(in Hindi)

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Electromagnetic Radiations (Part 9) (in Hindi)

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Plank's Quantum Theory (Part 10) (in Hindi)

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