Introduction Chapter no 3

• Introduction Chapter no 3 17:22

Periodic Table

• Periodic Table 12:22
• Newland Octave 18:16
• Newland Octave 29:14
• Modern Periodic Table, MCQ 33:27
• Silent features of long form of periodic table 31:10

Atomic Size and Atomic Radius

• Atomic Size and Atomic Radius 13:50
• Groups 29:22
• Atomic size 31:52

Sheilding Effact

• Sheilding Effact 11:22

Ionization Energy

• Ionization Energy 18:53
• Lonization energy 31:37

Electron Affinity

• Electron Affinity 10:48
• Electron affinity 27:38

Electronegativity

• Electronegativity 13:24
• Electronegativity 25:25
• Why do atoms form chemical bond 30:50

Exercise Chapter no 3

• Exercise Chapter no 3 23:31