CBSE NCERT RBSE Class 10 X Science (Chemistry) Metals and Non-metals Part 4 Part 5 (Hindi)

Metals and Non-metals
धातु एवं अधातु
PHYSICAL PROPERTIES, sonorous, malleability, conductors of heat, metals, Non-metals, ductile,
What happens when Metals are burnt in Air?
aluminium forms aluminium oxide, Sodium aluminate, aluminium oxide, zinc oxide, Aluminium oxide reacts in the following manner with acids and bases, Sodium oxide and potassium oxide dissolve in
water to produce alkalis, Anodising, What happens when Metals react with Water? Metal oxides that are soluble in water dissolve in it to further form metal hydroxide, Metal React with hot water, cold water,
Aqua regia, (Latin for ‘royal water’), How do Metals react with Solutions of other Metal Salts?
The Reactivity Series, HOW DO METALS AND NON-METALS REACT?, Formation of sodium chloride, Properties of Ionic Compounds, OCCURRENCE OF METALS, Extraction of Metals, Enrichment of Ores, Extracting Metals Low in the Activity Series, Extracting Metals in the Middle of the Activity Series, thermit reactionExtracting Metals towards the Top of the Activity Series, Refining of Metals, Electrolytic Refining, CORROSION, Prevention of Corrosion

Part: 1
https://youtu.be/vchGPqCqJ2I
Part: 2
https://youtu.be/d8JYsOoOL0I
Part: 3
https://youtu.be/cPifsJ1NKuQ
Part: 4
https://youtu.be/lOp396d4pM4
Part: 5
https://youtu.be/__EmK4D_Iac
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NCERT, CBSE, RBSE Class 10 X Science (Chemistry), Acids, Bases and Salts
https://www.youtube.com/playlist?list=PLHwj9g-iwzjoCoccaQ4W_9JvUU5fy-OGn

NCERT, CBSE, RBSE  Class 10 X Science (Chemistry), Chemical Reactions and Equation
https://www.youtube.com/playlist?list=PLHwj9g-iwzjocHgSzbQQXX9Mip1unuWk0