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1
Q:

Which among the following is false about viscosity?

A) Viscosity of gases is less than that of liquids B) Viscosity of gases increases with rise in temperature
C) Viscosity of liquid decreases with rise in temperature D) Viscosity of liquid decreases with increase in pressure

Answer:   D) Viscosity of liquid decreases with increase in pressure



Explanation:
Subject: Chemistry
Exam Prep: AIEEE , Bank Exams
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Air ___________________ are the substances which contaminate the air.

A) Reactants B) Irritants
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Answer & Explanation Answer: D) Pollutants

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Which of the following is NOT a compound?

 

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Answer & Explanation Answer: B) Milk

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