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

Author Question: The first synthetic polymer was produced in 1909 and is known as A) polyethylene. B) celluloid. ... (Read 142 times)

khang

  • Hero Member
  • *****
  • Posts: 569
on: Aug 27, 2018
The first synthetic polymer was produced in 1909 and is known as
 
  A) polyethylene.
  B) celluloid.
  C) bakelite.
  D) plexiglass.

Question 2

Which of the following uses the greatest amount of water in the United States?
 
  A) agricultural irrigation
  B) cooling for electric power plants
  C) industrial manufacturing
  D) public water supplies


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bigcheese9

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Aug 27, 2018
Answer to Question 1

C

Answer to Question 2

B


khang

  • Hero Member
  • *****
  • Posts: 569
Reply #2 on: Aug 27, 2018
Thanks


bigcheese9

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Aug 27, 2018
Welcome :)


« previous next »
 

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Comparison of the radius of fruits produced by native and introduced species of Sapindaceae Comparison of the radius of fruits produced by native and introduced species of Sapindaceae
Texaco, which produced this poster, used a racist caricature to discourage absenteeism among ... Texaco, which produced this poster, used a racist caricature to discourage absenteeism among ...
Salvage and de novo synthetic pathways to thymine nucleotides Salvage and de novo synthetic pathways to thymine nucleotides
Maple syrup is produced by evaporating most of the water from sap collected from maple trees in Maple syrup is produced by evaporating most of the water from sap collected from maple trees in
Deciphering the genetic code with synthetic mini- mRNAs Deciphering the genetic code with synthetic mini- mRNAs
Synthetic enhancement Synthetic enhancement
Video: Simple Diffusion - gases and nonpolar compounds transport

For a complete list of videos, visit our video library