Curriculum
- 1 Section
- 31 Lessons
- 96 Weeks
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- Structure of atom31
- 2.1Introduction
- 2.2Objectives
- 2.3Sub atomic particles
- 2.4Properties of cathod rays
- 2.5Charges to mass ratio
- 2.6Charge on the electron
- 2.7Discovery of protons and neutrons
- 2.8Atomic model’s
- 2.9Rutherford;s nuclear model
- 2.10Explanation rutherford’s
- 2.11Main points
- 2.12ATOMIC NUMBER AND MASS NUMBER
- 2.13Isobars and iso topes
- 2.14Draw backs
- 2.15Developements
- 2.16Particle nature
- 2.17Particle nature
- 2.18Photoelectric
- 2.19Dual behaviour
- 2.20Eviedence
- 2.21Emission
- 2.22Line spectrum
- 2.23Bohr’s model
- 2.24Bohr’s model for hydrogen atom
- 2.25Explanation of line spectrum
- 2.26Limitations’
- 2.27Reasons for failure
- 2.28Did you know
- 2.29Summary
- 2.30Summary – 1
- 2.31Summary – 2
