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CHEMISTRY

Chemistry
What are the major pollutants of cigarette smoke?

Dioxin and benzene
Carbon monoxide and benzene
Carbon monoxide and nicotine
Carbon monoxide and dioxin

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Chemistry
Which of the following metals is not a pollutant ?

Aluminium
Mercury
Arsenic
Lead

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Chemistry
The liquid waste from kitchens and baths, of residences is known as :

Domestic sewage
Sullage
Refuse
Storm water

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Chemistry
Most poisonous pollutant in water is

Phosphate
Detergent
Arsenic
Zinc

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Chemistry
Which of the following can be found as pollutants in the drinking water in some parts of India? Select the correct answer using the code given below.(A) Arsenic (B) Sorbitol (C) Fluoride (D) Formaldehyde (E) Uranium

A and C
A, B, C, D and E
B, D and E
A, C and E

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