Author Question: Which of the following is not true? a. oxygen 16 evaporates more readily from the ocean than oxygen ... (Read 84 times)

awywial

  • Hero Member
  • *****
  • Posts: 577

Which of the following is not true?
  a. oxygen 16 evaporates more readily from the ocean than oxygen 18
  b. oxygen 16 and oxygen 18 are found in roughly equal amounts in ocean water
  c. the nucleus of oxygen 18 contains two more neutrons than the nucleus of
  oxygen 16
  d. both oxygen 16 and oxygen 18 are found in the shells of marine organisms



Question 2

During a storm surge, water levels along the coast typically rise only about 2 feet.
  a. true
  b. false




polinasid

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

b

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

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.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

For a complete list of videos, visit our video library