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Author Question: Biochemical oxygen demand (BOD) is a measure of the amount of A) dissolved oxygen in a water ... (Read 103 times)

ghost!

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on: Aug 27, 2018
Biochemical oxygen demand (BOD) is a measure of the amount of
 
  A) dissolved oxygen in a water sample.
  B) dissolved biochemical oxygen in a water sample.
  C) oxygen required to degrade organic material in the water.
  D) oxygen required by aquatic life in a water sample.

Question 2

On water procedures utilize rapid stirring to produce a suspension of reactants with large surface areas to increase reaction rates.
 
  Indicate whether the statement is true or false


Jmfn03

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Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

TRUE


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