This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following is caused by the presence of slime-producing biologic organisms in the water ... (Read 19 times)

mwit1967

  • Hero Member
  • *****
  • 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


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nguyenhoanhat

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

c


mwit1967

  • Member
  • Posts: 501
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

The most abundant elements found in living organisms The most abundant elements found in living organisms
Connell's experimental manipulation of species indicated the presence of competition. Connell's experimental manipulation of species indicated the presence of competition.
A Bobcat finds water in Tucson, AZ. A Bobcat finds water in Tucson, AZ.
Predators adapt to extreme water pressure and the absence of light Predators adapt to extreme water pressure and the absence of light
Sodium has a strong reaction to water Sodium has a strong reaction to water
Water-conserving structures in a transverse section of pincushion leaf (Hakea laurina) Water-conserving structures in a transverse section of pincushion leaf (Hakea laurina)
Video: How to find out if a population is evolving?

For a complete list of videos, visit our video library