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

Author Question: Petroleum ________. A) is mostly a mixture of compounds that are composed of carbon and hydrogen ... (Read 103 times)

B

  • Hero Member
  • *****
  • Posts: 570
on: Aug 27, 2018
Petroleum ________.
 
  A) is mostly a mixture of compounds that are composed of carbon and hydrogen
  B) is mostly a mixture of compounds that are covalent
  C) is the source of many polymers, fertilizers, insecticides, and plastics
  D) All of the above apply to petroleum.

Question 2

A conjugate acid-base pair differ by one
 
  A) H atom.
  B) O atom.
  C) pH unit.
  D) proton.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tsternbergh47

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Aug 27, 2018
Answer to Question 1

D

Answer to Question 2

D


B

  • Member
  • Posts: 570
Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

vickybb89

  • Member
  • Posts: 347
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

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?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

An engine will not run if the air–fuel mixture is either too rich or too lean. An engine will not run if the air–fuel mixture is either too rich or too lean.
Compounds Compounds
Major Types of Hydrogen Bonds Found in Biomolecular Interactions Major Types of Hydrogen Bonds Found in Biomolecular Interactions
How to detemine the PH of a solution when given the hydrogen concentration How to detemine the PH of a solution when given the hydrogen concentration
Table Salt Is Composed of Sodium and Chloride Table Salt Is Composed of Sodium and Chloride
Four essential organic compounds Four essential organic compounds
Video: Factors that increase metabolic rate and heat production

For a complete list of videos, visit our video library