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Chemistry

Chemistry
How many atoms of oxygen are in a glucose molecule

3
4
10
6

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Chemistry
The gas that is used in the manufacture of vanaspati ghee is :

Hydrogen
Carbon dioxide
Oxygen
Nitrogen

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Chemistry
Which of the following could be used as fuel in propellant or rockets ?

Liquid Hydrogen + Liquid Oxygen
Liquid Hydrogen + Liquid Nitrogen
Liquid Oxygen + Liquid Argon
Liquid Nitrogen + Liquid Oxygen

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Chemistry
The first metal used by a man was

Bronze
Brass
Copper
Silver

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Chemistry
Natural rubber is a polymer of

Propene
Isoprene
Styrene
Vinyl acetate

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Chemistry
Milk is a natural

Mixture
Suspension
Emulsion
Solution

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MORE MCQ ON Chemistry

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