« previous next »

Author Question: Which process absorbs energy? A) bond formation B) bond breaking C) both A and B D) none of ... (Read 104 times)

neverstopbelieb

  • Hero Member
  • *****
  • Posts: 534
on: Aug 27, 2018
Which process absorbs energy?
 
  A) bond formation
  B) bond breaking
  C) both A and B
  D) none of the above

Question 2

When two chlorine atoms combine with each other, the bond that forms is
 
  A) ionic.
  B) polar covalent.
  C) nonpolar covalent.
  D) ionic covalent.


upturnedfurball

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Hydrogen sulfide as an energy source for chemoautotrophic bacteria in the deep sea. Hydrogen sulfide as an energy source for chemoautotrophic bacteria in the deep sea.
Styloid process Styloid process
Energy passes among trophic levels Energy passes among trophic levels
The oceans continue to absorb most of the excess energy trapped by greenhouse gases The oceans continue to absorb most of the excess energy trapped by greenhouse gases
Formation of Concentrated Urine Formation of Concentrated Urine
ATP, an important energy currency in cells ATP, an important energy currency in cells
Video: How does asthma work?And How do you treat asthma?

For a complete list of videos, visit our video library