Solid State 12th Chemistry || Chapter 1 part 9 Magnetic properties of solid #solidstateclass12

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Time stamps ⏳
00:00- Introduction
1:58- Intrinsic semiconductor
10:20- Extrinsic semiconductor
13:06- N Type semiconductor
19:19- P type semiconductor
24:15- Magnetic Properties of solid
35:39- Diamagnetics solid
36:18- Paramagnetic solid
36:58- Ferromagnetic solid