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

Author Question: What is the odorant commonly used in natural gas? A) Natural gas has its own odor and does not ... (Read 42 times)

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
on: Jul 24, 2018
What is the odorant commonly used in natural gas?
 
  A) Natural gas has its own odor and does not need an odorant added.
  B) Sulfur dioxide
  C) Mercaptan
  D) Propane

Question 2

Before starting a new unit, the technician should:
 
  A) Ohm out all electrical components.
  B) Perform both a mechanical and electrical precheck.
  C) Check the unit amp draw.
  D) Check the system superheat.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

GCabra

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

B


Mr. Wonderful

  • Member
  • Posts: 866
Reply 2 on: Jul 24, 2018
Excellent

olderstudent

  • Member
  • Posts: 339
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Boundaries within landscapes created by human activity (background) and natural environmental gradie Boundaries within landscapes created by human activity (background) and natural environmental gradie
Three principle forms of natural selection: (a) stabilizing selection, (b) directional selection, an Three principle forms of natural selection: (a) stabilizing selection, (b) directional selection, an
Platystictidae is a family of damselflies, commonly known as shadowdamsels. Platystictidae is a family of damselflies, commonly known as shadowdamsels.
Optical microscopes are commonly configured for bright-field (transmitted), phas Optical microscopes are commonly configured for bright-field (transmitted), phas
Representative Odor Thresholds Representative Odor Thresholds
Responses to artificial and natural selection Responses to artificial and natural selection
Video: Stress and Immune System Animation

For a complete list of videos, visit our video library