CBSE Class 11 science: Discovery of Sub-Atomic Particles Videos | Structure of Atom
Structure of Atom
This video contains practice questions on Dalton's atomic theory, discovery of subatomic particles, atomic models, atomic number, mass number, isotopes and isobars.
More videos from this chapter
View All- how can find the number of neutrons
- find the number of protons and neutrons in 235 U 92
- borhn atomic model explanation
- The possible number of radial nodes for 2p and 2s subshells , respectively, are. (A)1,0 (B)0,1 (C)1,1 (D)0,3
- atom
- Calculate the atomic number of an element whose mass number and number of neutrons are 7and 4 respectively.
- Prove that if uncertainty in position of a moving electron is equal to its de-Broglie wavelength than its velocity is completely uncertain?
- what is mean by atom
- what is an atom
- what is photoelectric effect