« previous next »

Author Question: What breaks down to form poisonous gas in the presence of flames? A) A1 refrigerant only B) ... (Read 200 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?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

The metabolic pathway that breaks down phenylalanine and its relationship to certain genetic disease The metabolic pathway that breaks down phenylalanine and its relationship to certain genetic disease
Gastric cancer. In advanced stages of gastric cancer, malignant cells spread to form tumors in the l Gastric cancer. In advanced stages of gastric cancer, malignant cells spread to form tumors in the l
Sample inventory order form. Sample inventory order form.
Instructions for Completing the CMS-1500 (02/12) Claim Form Continued Instructions for Completing the CMS-1500 (02/12) Claim Form Continued
How to write a quadratic equation in standard form when a graph is given How to write a quadratic equation in standard form when a graph is given
Steps in homologous recombination repair of double-stranded breaks Steps in homologous recombination repair of double-stranded breaks
Video: Tuberculosis Testing

For a complete list of videos, visit our video library