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UPSC CAPF AC Paper - I
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'Misch metal' is widely used in the manufacture of which of the following?

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Important Questions on Chemistry

HARD
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 15>Q 8
Commercial vulcanisation of rubber involves?
HARD
UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 15>Q 9
Nail polish remover contains:
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UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 15>Q 10
Burning of fossil fuels is the main source of which of the following pollutants?
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UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 15>Q 11

Consider the following statements,

1. Hard soaps (common bar soaps) are the sodium salts of fatty acids.

2. Soft soaps are the potassium salts of fatty acids and semi-solid in nature.

Which of the statement(s) given above is/are correct?

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UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 15>Q 12
Antacids are commonly used to get rid of acidity in the stomach. A commonly used antacid is
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UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 15>Q 13
The phosphorus used in the manufacture of safety matches is:
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UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 15>Q 14
Which one of the following compounds was responsible for the epidemic form of disease called 'Minamata disease'?
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UPSC CAPF AC Paper - I
IMPORTANT
14000+ Objective Questions General Studies>Chapter 10 - Chemistry>Exercise 15>Q 15
Which one of the following is associated with the formation of brown air in traffic congested cities?