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

Author Question: If an induced-draft gas burner produces a flame that is completely blue, or blue with tiny yellow ... (Read 49 times)

azncindy619

  • Hero Member
  • *****
  • Posts: 562
on: Jul 24, 2018
If an induced-draft gas burner produces a flame that is completely blue, or blue with tiny yellow tips, it is an
  indicator of _____.
 
  a. incomplete combustion
  b. normal operation
  c. too much primary air
  d. too much secondary air

Question 2

In order for combustion to occur, there must be _____.
 
  a. fuel, CO2, and ignition
  b. radiation, conduction, and convection
  c. fuel, oxygen, and aldehyde
  d. fuel, heat, and oxygen


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

covalentbond

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

d


azncindy619

  • Member
  • Posts: 562
Reply 2 on: Jul 24, 2018
Excellent

cam1229

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Yellow colonies of S. aureus Yellow colonies of S. aureus
Great Blue Hole of Belize Great Blue Hole of Belize
Yellow Wood Sorrel Yellow Wood Sorrel
Jan Brueghel the Elder, Flowers in a Blue Vase. Jan Brueghel the Elder, Flowers in a Blue Vase.
A flex-fuel vehicle often has a yellow gas cap, which is labeled “E85/gasoline”. A flex-fuel vehicle often has a yellow gas cap, which is labeled “E85/gasoline”.
Blue Crab Blue Crab
Video: Double Stranded DNA Molecule Animation

For a complete list of videos, visit our video library