Chemistry Class 9 Chapter 9 – Group Properties

Chemistry Class 9 Chapter 9 – Group Properties: Properties of Group 17 Elements, Properties of Group 1 Elements, Group Properties Transition Elements, Properties of Noble Gases, Physical Properties of Metals and Non-Metals. Free Punjab Board video lectures.

16:17

Properties of Group 17 Elements

15:31

Properties of Group 1 Elements

20:00

Group Properties Transition Elements, Properties of Noble Gases

10:58

Physical Properties of Metals and Non-Metals

20:01

Exercise — MCQs, Short & Long Questions