PAHs can break down by reacting with sunlight and other chemicals in the air, over a period of days to weeks.

True

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

False

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A True
PAHs can break down to longer-lasting products by reacting with sunlight and other chemicals in the air, generally over a period of days to weeks. Breakdown in soil and water generally takes weeks to months and is caused primarily by the actions of microorganisms.

Suggest Corrections

Similar questions

Q. Microorganisms can break down PAHs in soil or water in a period of a week or a month.

The amount of work done by a monkey in 16 days is equal to the work done by a gorilla in 12 days and by a baboon in 24 days. When working 3 days per week, 27 gorillas can complete a task in 4 weeks. In how many weeks can 12 gorillas, 12 monkeys and 12 baboons together finish the same task, when working 4 days per week?

Q. A term used to describe air pollution that is a result of the interaction of sunlight with certain chemicals in the atmosphere is :

Acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. These substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants.

Q. Two angles can have exactly five points in common.

True
False

Join BYJU'S Learning Program

PAHs can break down by reacting with sunlight and other chemicals in the air, over a period of days to weeks.

The correct option is A TruePAHs can break down to longer-lasting products by reacting with sunlight and other chemicals in the air, generally over a period of days to weeks. Breakdown in soil and water generally takes weeks to months and is caused primarily by the actions of microorganisms.

The correct option is A True
PAHs can break down to longer-lasting products by reacting with sunlight and other chemicals in the air, generally over a period of days to weeks. Breakdown in soil and water generally takes weeks to months and is caused primarily by the actions of microorganisms.