This topic contains a solution. Click here to go to the answer

Author Question: Describe the two types of flames and their characteristics. What will be an ideal ... (Read 97 times)

fbq8i

  • Hero Member
  • *****
  • Posts: 527
Describe the two types of flames and their characteristics.
 
  What will be an ideal response?

Question 2

Convert 57 ounces to pounds and ounces.
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

carlsona147

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

Yellow and blue. Yellow, called luminous combustion, is from incomplete combustion, gives off lots of light and some heat. Blue, called non-luminous combustion, is from complete combustion and gives off lots of heat and a little light.

Answer to Question 2

56 / 16 = 3.5 pounds 0.5 pounds x 16 ounces = 8 ounces 3 pounds 8 ounces




carlsona147

  • Sr. Member
  • ****
  • Posts: 341

 

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

For a complete list of videos, visit our video library