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Water of crystallization,plaster of Paris,washing&baking soda,bleaching powder,synthesis of NaOH.
Lesson 5 of 5 • 3 upvotes • 13:18mins
Savitree Singh
Synthesis of sodium hydroxide from electrolysis of sodium chloride, water of crystallization, copper sulphate pentahydrate, ferrous sulphate heptahydrate, washing soda(sodium carbonate decahydrate), soda ash, bleaching powder, plaster of Paris.
Acids, Bases and Salts: Class X CBSE
5 lessons • 57m
1
Important questions asked in class 10 board examination.
12:42mins
2
PH scale.Acid base indicator: Natural,synthetic,olfactory and universal.
11:39mins
3
Importance of pH in everyday life,Acid base in absence of water.
8:26mins
4
Family of salts,pH of neutral,acidic and basic salts, electricity conduction in salts.
11:01mins
5
Water of crystallization,plaster of Paris,washing&baking soda,bleaching powder,synthesis of NaOH.
13:18mins
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