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Author Question: Which of the following is caused by the presence of slime-producing biologic organisms in the water ... (Read 55 times)

mwit1967

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  • Posts: 501
on: Jul 24, 2018
Which of the following is caused by the presence of slime-producing biologic organisms in the water in an
  HVAC system?
 
  a. Increased water flow
  b. Inadequate heat transfer
  c. Excessive bleed-off
  d. Excessive cooling

Question 2

The greater the concentration of dissolved solids in an HVAC system's water, the greater the potential for
  _____.
 
  a. foaming
  b. temperature fluctuations
  c. corrosion
  d. electrolysis


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nguyenhoanhat

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Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

c


mwit1967

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  • Posts: 501
Reply 2 on: Jul 24, 2018
Excellent

shailee

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Reply 3 on: Yesterday
Wow, this really help

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