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Chemistry

Chemistry
Aspirin is common name of

Salicylic Acid
Salicylate
Methyl Salicylate
Acetyl Salicylic Acid

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Chemistry
White lung cancer' is caused by

Paper
Silica
Textiles
Asbestos

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Chemistry
Setting of plaster of paris involves

Oxidation process
Dehydration process
Reduction process
Hydration to form other hydrates

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Chemistry
The main constituent of natural gas is

Butane
Propane
Ethane
Methane

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Chemistry
In ice, the number of hydrogen bonds per water molecule is

2
4
1
8

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Chemistry
Which of the following is the main nitrogenous waste in humans ?

Ammonium Nitrate
Urea
Uric Acid
Ammonia

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