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

Author Question: A major inconvenience of coal as a fuel is that it is a(n) A) solid. B) liquid. C) gas. D) ... (Read 85 times)

Mimi

  • Hero Member
  • *****
  • Posts: 542
on: Aug 27, 2018
A major inconvenience of coal as a fuel is that it is a(n)
 
  A) solid.
  B) liquid.
  C) gas.
  D) mixture of all three states.

Question 2

If it were possible to obtain a cubic centimeter of pure atomic nuclei, its mass would be approximately
 
  A) 1 g.
  B) 19 g.
  C) 1.0  108 metric tons.
  D) 1 kg.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Cnarkel

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

C


Mimi

  • Member
  • Posts: 542
Reply 2 on: Aug 27, 2018
Gracias!

zacnyjessica

  • Member
  • Posts: 345
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

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?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

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.

A plot of trophic diversity across the major groups of organisms shows highest trophic diversity amo A plot of trophic diversity across the major groups of organisms shows highest trophic diversity amo
The injectors receive fuel and are supported by the fuel rail. The injectors receive fuel and are supported by the fuel rail.
Major marma point locations. Major marma point locations.
Canada Total Energy Consumption by Fuel Type Canada Total Energy Consumption by Fuel Type
Coal pollutes the atmosphere Coal pollutes the atmosphere
Major blood vessels of the human cardiovascular system Major blood vessels of the human cardiovascular system
Video: Cardiac Cycle (Part 2 of 4)

For a complete list of videos, visit our video library