Discovery of Electron

Discovery of Neutron

Energy of Revolving Electron

Measurement of Charge on Electron Millikan's Oil Drop Method

Planck's Quantum Theory

X-RAYS and ATOMIC NUMBER

Measurement of e/m Value of Electron

Assignment Discovery - Elements of Chemistry - Part 1 of 6 - Atoms ~ The Building Blocks of Matter

Derivation of Radius of Revolving electron in nth Orbit

Hydrogen spectrum

Measurement of charge on Electron-Millikan's Oil Drop Method

Rutherford's Model of Atom ( Discovery of Nucleus )

Atomic Structure Part-1 परमाणु संरचना Class-1 For Lab Assistant By Dr. Mahendra Singh Sir

The Nucleus Crash Course Chemistry #1

Determination of e/m of an Electron

(16) USES OF LASER IN MEDICINE AND INDUSTRY | Lecture No 16 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

(14) Laser | Lecture No 14 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

(1) ATOMIC SPECTRUM | Lecture No 1 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

Tissue Culture, Tissue Culture of Carrots, Coconut Milk, Meristem & Ovarian Culture, Micropropgation, Somatic Embryos, Artificial Seeds

Protein & its Classification

Filter Crucible & Crystallization

Liquid Crystals , Properties of Liquid Crystal and their uses

Preparation of Alkyl Halides [ From Alkanes & From Alcohol ]

Math Chapter 8.2 Part 11

Math Chapter 8.3 Part 03

Math Chapter 8.2 Part 10