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Chemistry

Chemistry
The acid rain destroys vegetations because it contains

Nitric acid
Sulphuric acid
Ozone
Carbon monoxide

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Chemistry
Which one of the following statement is correct ?Ozone is found in the earth's atmosphere mostly between

50 and 100 km
5 and 10 km
10 and 20 km
20 and 50 km

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Chemistry
Denatured spirit is ethanol mixed with

Petrol
Kerosene
Water
Pyridine

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Chemistry
Which one of the following is not a characteristic feature of alloys? They are

Solutions
Homogeneous systems
Compounds
Mixtures

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Chemistry
Bridgmanite is

Earth’s most abundant minera
Name of a music
A bridge on the river Thames
Name of a game

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Chemistry
Milk is a natural

Emulsion
Solution
Mixture
Suspension

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MORE MCQ ON Chemistry

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