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

Author Question: What is the average heat value of bituminous coal? A) 12,500 Btu/lb B) 12,000 Btu/lb C) 9,000 ... (Read 43 times)

newyorker26

  • Hero Member
  • *****
  • Posts: 536
on: Jul 15, 2018
What is the average heat value of bituminous coal?
 
  A) 12,500 Btu/lb
  B) 12,000 Btu/lb
  C) 9,000 Btu/lb
  D) 7,000 Btu/lb

Question 2

Which type of coal would have been of major economic importance in Illinois?
 
  A) Lignite
  B) Subbituminous coal
  C) Bituminous coal
  D) Anthracite coal


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Danny Ewald

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 15, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C


newyorker26

  • Member
  • Posts: 536
Reply 2 on: Jul 15, 2018
Great answer, keep it coming :)

parshano

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

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?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

The four ways in which animals exchange heat with the environment are radiation, evaporation, convec The four ways in which animals exchange heat with the environment are radiation, evaporation, convec
There are multiple pathways for heat exchange between organisms and the environment. There are multiple pathways for heat exchange between organisms and the environment.
(a) Mean duration (days) and (b) average maximum depth (mm) of snow cover throughout northern latitu (a) Mean duration (days) and (b) average maximum depth (mm) of snow cover throughout northern latitu
Earth’s Heat Budget Earth’s Heat Budget
The demand for energy is met by burning coal and other fossil fuels The demand for energy is met by burning coal and other fossil fuels
How much heat is released when 115 g of steam at 100.0C is cooled to ice at -15.0C? The ... How much heat is released when 115 g of steam at 100.0C is cooled to ice at -15.0C? The ...
Video: Oogenesis Animation

For a complete list of videos, visit our video library