Author Question: The pH scale is a quantitative representation of the relative amounts of ________. A) water and ... (Read 70 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
The pH scale is a quantitative representation of the relative amounts of ________.
 
  A) water and carbon dioxide molecules in solution
  B) hydrogen and polar water molecules in solution
  C) alkaline and basic ions in solution
  D) hydrogen and oxygen ions in solution
  E) hydrogen and hydroxyl ions in solution

Question 2

Calcium and sodium ions make up much of the ________ of streams.
 
  A) dissolved load
  B) suspended load
  C) bed load
  D) sediment


potomatos

  • Sr. Member
  • ****
  • Posts: 338
Answer to Question 1

E

Answer to Question 2

Answer: A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

For a complete list of videos, visit our video library