STB 327 Theory Questions: Sources of Thermal Pollution, Key Air Pollutants, and Causes of Air Pollution

300 Level Department of Science Laboratory Technology exam questions and detailed answers. Download the answers in document format. Correct, detailed, and straightforward answers.

Questions:

a. What are the possible sources of thermal pollution.

b. Write short notes on the following air pollutants.

i. Carbon monoxide ii. Sulphur dioxide iii. Nitrogen oxide

c. Briefly describe the two sources of air pollution.

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