Author Question: Molecules must absorb energy to ____________, and they liberate energy when _____________. What ... (Read 26 times)

acc299

  • Hero Member
  • *****
  • Posts: 569
Molecules must absorb energy to ____________, and they liberate energy when _____________.
 
  What will be an ideal response?

Question 2

Individuals become U.S. Marshals by appointment.
 
  What will be an ideal response?



helenmarkerine

  • Sr. Member
  • ****
  • Posts: 324
Answer to Question 1

break apart their chemical bonds; their bonds are reformed

Answer to Question 2

presidential



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

For a complete list of videos, visit our video library