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Rajasthan RSMSSB Gram Vikas Adhikari VDO
IMPORTANT
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Which gas is used for artificial ripening of green fruit?

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Important Questions on Chemistry

EASY
Rajasthan RSMSSB Gram Vikas Adhikari VDO
IMPORTANT
OBJECTIVE GENERAL KNOWLEDGE For All Competitive Examinations>Chapter 8 - Chemistry>Exercise 1>Q 12
Which enzyme converts glucose to ethyl alcohols?
EASY
Rajasthan RSMSSB Gram Vikas Adhikari VDO
IMPORTANT
OBJECTIVE GENERAL KNOWLEDGE For All Competitive Examinations>Chapter 8 - Chemistry>Exercise 1>Q 13
Which chemical is used in photography?
EASY
Rajasthan RSMSSB Gram Vikas Adhikari VDO
IMPORTANT
OBJECTIVE GENERAL KNOWLEDGE For All Competitive Examinations>Chapter 8 - Chemistry>Exercise 1>Q 16
What is the chemical name of urea?
EASY
Rajasthan RSMSSB Gram Vikas Adhikari VDO
IMPORTANT
OBJECTIVE GENERAL KNOWLEDGE For All Competitive Examinations>Chapter 8 - Chemistry>Exercise 1>Q 17
Which one among the following is called Philoso-phers wool?
EASY
Rajasthan RSMSSB Gram Vikas Adhikari VDO
IMPORTANT
OBJECTIVE GENERAL KNOWLEDGE For All Competitive Examinations>Chapter 8 - Chemistry>Exercise 1>Q 18
Which chemical is used in beauty parlours for hair straightening?
EASY
Rajasthan RSMSSB Gram Vikas Adhikari VDO
IMPORTANT
OBJECTIVE GENERAL KNOWLEDGE For All Competitive Examinations>Chapter 8 - Chemistry>Exercise 1>Q 20
What is the lightest metal under standard conditions?
EASY
Rajasthan RSMSSB Gram Vikas Adhikari VDO
IMPORTANT
OBJECTIVE GENERAL KNOWLEDGE For All Competitive Examinations>Chapter 8 - Chemistry>Exercise 1>Q 21
What is used to produce artificial rain?
EASY
Rajasthan RSMSSB Gram Vikas Adhikari VDO
IMPORTANT
OBJECTIVE GENERAL KNOWLEDGE For All Competitive Examinations>Chapter 8 - Chemistry>Exercise 1>Q 24
Which hydrocarbon is mainly present in Gobar gas?