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Chemistry

Chemistry
Silica gel is a

Drying agent
Moisturizer
Delicious food
Flavouring agent

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Chemistry
A pungent smell often present near the urinals is due to

Ammonia
Urea
Sulphur-di- oxide
Chlorine

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Chemistry
The process which does not evolve CO2 in air is

Photosynthesis
Organic delay
Burning
Breathing

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Chemistry
The example of oligosaccharide is

Sucrose
Cellulose
Ribose
Glucose

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Chemistry
The noble gas used in radiotherapy is

Argon
Neon
Radon
Xenon

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Chemistry
The number of neutrons present in an element having mass number 226 and atomic number 88 is :

314
50
88
138

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