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

Author Question: What does carbon dioxide break down into once it is in the ocean? a. Carbonic acid b. Bicarbonate ... (Read 88 times)

c0205847

  • Hero Member
  • *****
  • Posts: 531
on: Aug 22, 2018

What does carbon dioxide break down into once it is in the ocean?
  a. Carbonic acid
  b. Bicarbonate
  c. Carbonate
  d. All of these choices



Question 2

What is the approximate mixing time of the ocean?
  a. 160 years
  b. 1,600 years
  c. 16,000 years
  d. 1.6 million years



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

234sdffa

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Aug 22, 2018
Answer to Question 1

ANS: D
Carbon dioxide is able to form different compositions when dissolved in water. First, it creates
carbonic acid, a weak acid. The acid then disassociates into bicarbonate and carbonate. Information
can be found in the section The Ocean's Acid-Base Balance Varies with Dissolved Components and
Depth.



Answer to Question 2

ANS: B
The mixing time of the ocean is due to vigorous current activity. This activity allows constituent
materials to become evenly distributed throughout the ocean. Information can be found in the section
Seawater Consists of Water and Dissolved Solids.



c0205847

  • Member
  • Posts: 531
Reply 2 on: Aug 22, 2018
Great answer, keep it coming :)

alvinum

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

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?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

President-elect Barack Obama 150 million tiny carbon nanotubes President-elect Barack Obama 150 million tiny carbon nanotubes
Effect of pH on drug absorption: (a) a weak acid such as aspirin (ASA) is in a nonionized form in an Effect of pH on drug absorption: (a) a weak acid such as aspirin (ASA) is in a nonionized form in an
If debris gets into an oil pump, the drive or distributor shaft can twist and/or break. When this ... If debris gets into an oil pump, the drive or distributor shaft can twist and/or break. When this ...
Surface ocean currents Surface ocean currents
Ocean acidity Ocean acidity
Functional Groups of Carbon Functional Groups of Carbon
Video: Carbohydrate digestion (brush border enzymes, end products) & Carb absorption (fructose, galactose)

For a complete list of videos, visit our video library