acid rains

mcqspedia.com has 5 Question/Answers about Topic acid rains

Clean rain water has a pH value between 5 to 6, which makes it slightly

Clean rain water has a pH value between 5 to 6, which makes it slightly
  • A. Acidic
  • B. Basic
  • C. Neutral
  • D. Alkaline
  • Correct Answer: Option A

What are sources of air pollutants in atmosphere?

What are sources of air pollutants in atmosphere?
  • A. Coal fired power station
  • B. Vehicles exhausts/Coal fire power plants
  • C. Industries
  • D. Coal
  • Correct Answer: Option C

Snow and rain in industrial north east of USA have been known as pH of

Snow and rain in industrial north east of USA have been known as pH of
  • A. 2 to 1
  • B. 2 to 4
  • C. 3 to 6
  • D. 2 to 5
  • Correct Answer: Option A

In atmosphere, what carries air pollutants to other places and other countries?

In atmosphere, what carries air pollutants to other places and other countries?
  • A. Waves
  • B. Prevailing winds
  • C. Water
  • D. Sunlight
  • Correct Answer: Option B

What is pH value of rain in industrial areas?

What is pH value of rain in industrial areas?
  • A. 4 to 5
  • B. 3 to 7
  • C. 4 to 8
  • D. 2 to 4
  • Correct Answer: Option A