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

Author Question: An acid is a substance that combines with a hydrogen ion in solution. a. True b. ... (Read 62 times)

Capo

  • Hero Member
  • *****
  • Posts: 545
on: Aug 22, 2018

An acid is a substance that combines with a hydrogen ion in solution.
  a. True
  b. False



Question 2

Marine animals are unable to break down water molecules to acquire oxygen, but marine plants can produce enough
  carbon dioxide to support its own metabolism.
  a. True
  b. False



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lgoldst9

  • Sr. Member
  • ****
  • Posts: 372
Reply #1 on: Aug 22, 2018
Answer to Question 1

False

Answer to Question 2

False


Capo

  • Hero Member
  • *****
  • Posts: 545
Reply #2 on: Aug 22, 2018
Thanks


lgoldst9

  • Sr. Member
  • ****
  • Posts: 372
Reply #3 on: Aug 22, 2018
Welcome :)


« previous next »
 

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

An example of genetic homology: a comparison of a short amino acid sequence within the p53 protein f An example of genetic homology: a comparison of a short amino acid sequence within the p53 protein f
Citric Acid Cycle Citric Acid Cycle
Substance P assists the transmission of impulses across the synapse Substance P assists the transmission of impulses across the synapse
What is the pH of an aqueous solution if the [H+] = 0.000 000 075 M? What is the pH of an aqueous solution if the [H+] = 0.000 000 075 M?
How many hydrogen ions (H+) are present and on what side of the chemical equation? How many hydrogen ions (H+) are present and on what side of the chemical equation?
To make a 3.00 m solution, one could take 3.00 moles of solute and add To make a 3.00 m solution, one could take 3.00 moles of solute and add
Video: Phases of the ovarian cycle

For a complete list of videos, visit our video library