In Chlor-Alkali process, chlorine gas is given off at which electrode?
Science Quizz

Quiz
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Science
•
9th - 12th Grade
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Hard
Rudransh Rudransh
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Anode
Cathode
Both
None
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Guess the compound..
It is a mild non corrosive base, used in making baking powder, soda fire extinguishers.
Sodium Carbonate
Ammonium Chloride
Sodium Hydrogen Carbonate
Sodium Hydroxide
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following compounds is used in de-greasing metals, paper making, in making soaps and detergents and pretreatment of artificial fibres.
Sodium Carbonate
Sodium Hydroxide
Bleaching Powder
Sodium Hydrogen Carbonate
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the common name of Calcium Sulphate hemi-hydrate?
Gypsum
Slaked lime
Plaster of Paris
Bleaching Powder
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following metals are so soft that they can be cut with a knife?
Sodium
Lithium
Beryllium
Both (a) and (b)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the name of the process of "forming a thick layer of oxide of aluminium to make it resistant to corrosion"?
Galvanisation
Anodising
Alloying
Greasing
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
"Bronze" is an alloy of
Copper & Lead
Copper & Zinc
Lead & Tin
Copper & Tin
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