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

Author Question: Catalytic converters on automobiles are designed to reduce the emission of A) nitrogen oxides. ... (Read 90 times)

roselinechinyere27m

  • Hero Member
  • *****
  • Posts: 557
on: Aug 27, 2018
Catalytic converters on automobiles are designed to reduce the emission of
 
  A) nitrogen oxides.
  B) carbon monoxide.
  C) carbon dioxide.
  D) sulfur oxides.

Question 2

The hydrocarbon that is used in torches along with oxygen to produce very hot flames for cutting and welding is
 
  A) ethylene.
  B) methane.
  C) propane.
  D) acetylene.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jharrington11

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

D


roselinechinyere27m

  • Member
  • Posts: 557
Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

steff9894

  • Member
  • Posts: 337
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

The Morris Adjustable Chair, designed by Philip Webb, made by Morris, Marshall, Faulkner & Co. The Morris Adjustable Chair, designed by Philip Webb, made by Morris, Marshall, Faulkner & Co.
Soothing environments and familiar objects can help reduce behavioral problems with some dementia ... Soothing environments and familiar objects can help reduce behavioral problems with some dementia ...
A typical fire extinguisher designed to be used on class A, B, or C fires. A typical fire extinguisher designed to be used on class A, B, or C fires.
Self-massage of the forearm helps reduce the effects of stress on muscles used for massage. Self-massage of the forearm helps reduce the effects of stress on muscles used for massage.
Dynamic conformational changes in the catalytic cycle of dihydrofolate reductase Dynamic conformational changes in the catalytic cycle of dihydrofolate reductase
Crystal structure of an adenylate cyclase catalytic domain Crystal structure of an adenylate cyclase catalytic domain
Video: Enzyme-Catalyzed Reactions

For a complete list of videos, visit our video library