Environmental Chemistry Questions

Match items of column I with the items of column II and assign the correct code :...

Match the interhalogen compounds of column-I with the geometry in column II and assign the correct. code....

Ozone layer of upper atmosphere is being destroyed by−

Domestic waste contains –

Ultraviolet radiations from sunlight causes a reaction that produces −

Which of the following does not causes air pollution −

Carbon monoxide (CO) is harmful to man because -

When PO4 and NO3 is more in the water of a lake it causes -

The ′blue baby syndrome′ is caused due to pollution by −

Minimata diseased was caused due to water pollution by -

Which disease in children is caused by the intensive use of nitrate fertilizers -

BOD is −

Indiscriminate use of DDT is undesirable because -

A persistent insecticide is −

Noise pollution is measured in -

Taj Mahal is threatened by pollution from -

Biodegradable pollutant is -

Which of the following is present in highest concentration in exhaust emission -

UV radiations cause -

The substance which produces resistance against carcinogen is −