1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ikadub [295]
3 years ago
14

Which of these species are free radicals? check all that apply. check all that apply. no2 no o o2 o3?

Chemistry
1 answer:
professor190 [17]3 years ago
4 0
Answer: NO2, NO, and O2.

<span>Free radicals are toxic substances produced by the body. In normal circumstances,the body can neutralize but<span> when the level of these substances is to much,they accumulate and can generate diseases, such as osteoporosis and cancer.</span></span>


You might be interested in
Iron is listed below zinc in the activity series.
ololo11 [35]

Answer:

B

Explanation:

6 0
3 years ago
N
bazaltina [42]

Answer:

electron - proton

Explanation:

fsger

5 0
3 years ago
Read 2 more answers
when Jane drives to work, she always places her purse on the passengers seat. by the time she gets to work, her purse has fallen
marishachu [46]
Hmm, friction maybe? I guess it depends on how fast she stopped?
7 0
3 years ago
Which of the following is the best evidence for a chemical reaction?
alisha [4.7K]
C. Formation of a new substance
5 0
3 years ago
What is the VSEPR notation for the molecule
Ilya [14]
VSEPR notation gives a general formula for classifying chemical species based on the number of electron pairs around a central atom. However, not all species have the same molecules.

For example, carbon dioxide and surfer dioxide are both species, but one is linear and another one is bent.
4 0
3 years ago
Other questions:
  • When matter is broken down physically by wind or chemically by salt water, what is this known as?
    12·1 answer
  • While elements and compounds can both be classified as pure substances because they have distinct properties and composition, __
    10·2 answers
  • In what significant way does the modern model of the atom differ from bohr's model
    5·1 answer
  • Some elements are solids at room temperature true or false
    12·1 answer
  • A testable question is one that _____.
    14·2 answers
  • What is the flow of science ?
    9·1 answer
  • Three resonance structures of the given anion are possible. One is given, but it is incomplete. Complete the given structure by
    13·1 answer
  • Which statement is not true for a magnetic field?
    15·2 answers
  • What is the difference between a theory and a scientific law?
    15·2 answers
  • What are ionic compounds. Explain.<br>Explain what is gravity.​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!