« previous next »

Author Question: What breaks down to form poisonous gas in the presence of flames? A) A1 refrigerant only B) ... (Read 129 times)

Hungry!

  • Hero Member
  • *****
  • Posts: 1,071
on: Jul 26, 2018
What breaks down to form poisonous gas in the presence of flames?
 
  A) A1 refrigerant only B) Compressor insulation
  C) Halogenated refrigerants D) Refrigerant oil

Question 2

Which system heats a room more consistently, leading to fewer cold spots?
 
  A) radiant floor heating system B) forced-hot-air system
  C) fan coil heating system D) baseboard radiator systems


kingdude89

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 26, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Hungry!

  • Hero Member
  • *****
  • Posts: 1,071
Reply #2 on: Jul 26, 2018
Thank you!


kingdude89

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jul 26, 2018
Always glad to help...


« previous next »
 

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

The nonionic form does not occur in significant amounts in aqueous solutions The nonionic form does not occur in significant amounts in aqueous solutions
Hot Springs Form on the Seafloor Near Spreading Centers Hot Springs Form on the Seafloor Near Spreading Centers
Our species’ ability to form social bonds and be loyal and cooperative within our “tribe” may ... Our species’ ability to form social bonds and be loyal and cooperative within our “tribe” may ...
Instructions for Completing the CMS-1500 (02/12) Claim Form Continued Instructions for Completing the CMS-1500 (02/12) Claim Form Continued
Oligosaccharides and proteins can be linked to form glycoproteins in two ways Oligosaccharides and proteins can be linked to form glycoproteins in two ways
Classification of Clouds According to Height and Form Classification of Clouds According to Height and Form
Video: Energy Flow - Trophic Levels and Food

For a complete list of videos, visit our video library