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PHYSICS GURU

15 Feb, 15:06


A Few Important Processes Used in Metallurgy - Roasting, Calcination, Flux and Furnace.

PHYSICS GURU

12 Feb, 14:40


A Few Important Processes Used in Metallurgy - Smelting.

PHYSICS GURU

12 Feb, 14:39


Prevention of Corrosion.

PHYSICS GURU

12 Feb, 14:37


Mechanism of Corrosion.

PHYSICS GURU

12 Feb, 14:34


Corrosion - Activity 2

PHYSICS GURU

12 Feb, 11:41


Purification of the Crude Metal.

PHYSICS GURU

12 Feb, 11:25


II) Extraction of Crude metal from Ore - C) Bottom of the Activity Series.

PHYSICS GURU

12 Feb, 11:24


Thermite Reaction(Welding)

PHYSICS GURU

12 Feb, 11:24


Auto reduction of Sulphide Ore and More Reactive Metals.

PHYSICS GURU

12 Feb, 11:23


Reduction of Metal Oxides

PHYSICS GURU

12 Feb, 11:22


II) Extraction of Crude metal from Ore - B) Middle of the Activity Series.

PHYSICS GURU

12 Feb, 11:22


II) Extraction of Crude metal from Ore - A) Top of the Activity Series.

PHYSICS GURU

12 Feb, 11:21


Concentration or Dressing of the Ore.

PHYSICS GURU

12 Feb, 11:21


Principle of Metallurgy

Part 2 : (Page : 243 to 246 )

E.M videos.

PHYSICS GURU

12 Feb, 11:20


Extraction of Metals from the Ore.

PHYSICS GURU

12 Feb, 11:19


Activity Series.

PHYSICS GURU

12 Feb, 11:19


Ore - Metal

PHYSICS GURU

12 Feb, 11:17


Occurrence of the Metals in Nature.

PHYSICS GURU

12 Feb, 11:17


10th Class

11th Chapter

Principle of Metallurgy

Part 1: (Page : 238 to 242 )

E.M videos.