UNIT – 8 ATOMS AND NUCLEI : CHAPTER – 12 ATOMS CLASS-12 PDF . It consists of Handwritten notes which has detail explanation about the NCERT SYLLABUS . The information provided in this notes will definitely help student community . The Explanation provided in the pdf might look descriptive but I assure you this will definitely help you to understand the concepts clearly and easily.
ATOMS Class-12 pdf consists of the following topics:
Rutherford’s Alpha particle scattering Experiments, Distance of closet approach, Rutherford model of Atom, merits and limitations of the model. Expression for total energy of an Atom.
Atomic spectrum, Bohr model of Hydrogen Atom ( first postulate , second postulate and third postulate ), Expression for radius of nth orbit of hydrogen atom. Expression for orbital velocity of electron in hydrogen atom, Expression for energy of the electrons in the nth orbit of hydrogen atom.
The line spectra of the hydrogen atom, Expression for the Rydberg’s constant, Spectral lines of hydrogen atom. Energy level diagram. De-Broglie Explanation of Bohr’s second postulate, merits and demerits of Bohr’s atom model.
FORMULAE USED IN ATOMS:
The last section consists of all the formulae which are used in the entire chapter as a result solving numerical becomes easy.
PLEASE KINDLY NOTE:
- Your feedbacks are more valuable.
- If you like the content and information please do comment and share with your friends.
- Kindly suggest any improvements needed .
- Please go through my other articles too , I am sure you will definitely like it.
- Subscribe to my website (learnatsuhasinishinde.com)
- Handwritten pdf notes for entire NCERT PHYSICS class-12 is provided on my website please do check out .
CHECK OUT MY OTHER HANDWRITTEN PDF NOTES TOO:
- ELECTROSTATIC POTENTIAL AND CAPACITANCE
- CURRENT ELECTRICITY
- ELECTRIC CHARGES AND FIELDS
- MOVING CHARGES AND MAGNETISM
- MAGNETISM AND MATTE
- ALTERNATING CURRENTS
- ELECTROMAGNETIC INDUCTIO
- RAY OPTICS
- WAVE OPTICS
- ELECTROMAGNETIC WAVES
- DUAL NATURE OF RADIATION AND MATTER