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Author Question: What is the BOD test? What does it measure? What will be an ideal ... (Read 30 times)

luminitza

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on: Jul 21, 2018
What is the BOD test? What does it measure?
 
  What will be an ideal response?

Question 2

What are the four main categories of industrial water pollution?
 
  What will be an ideal response?


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aliotak

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Reply #1 on: Jul 21, 2018
Answer to Question 1

The Biological Oxygen Demand test is used to determine the level of dissolved oxygen in a sample of water

Answer to Question 2

thermal pollution
 radioactive materials
 organic chemicals
 inorganic materials



luminitza

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Reply 2 on: Jul 21, 2018
Excellent

deja

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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