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
Mkey [24]
3 years ago
7

Which of the following is a radical? O H20 OH H

Biology
1 answer:
svetoff [14.1K]3 years ago
4 0

Answer:

<em>The correct option is C) OH</em>

Explanation:

In the field of chemistry, radicals can be described as atoms, molecules or ions which have at least one unpaired electron.

The formation of a radical occurs when a single covalent bond breaks so that each of the atoms that had been involved in the formation of the covalent bond can have an unpaired electron. Examples of radicals include OH, NH4+ etc.

Other option, like option B, is not true because a molecule of water does not have any unpaired electrons in its valence shell.

You might be interested in
12. The ability of Carbon to form up to 4 bonds is important to living organisms in that it allows Carbon to
givi [52]

Answer:

D, form rings and chaines i think

Explanation:

This allows the Carbon to form long chians with elements such as hydrogen and phosphorus, etc, used some info from this site

https://courses.lumenlearning.com/wm-nmbiology1/chapter/carbon-and-carbon-bonding/

if my answer helps please mark as brainliest.

8 0
3 years ago
Without genetic variation, the mechanisms of evolutionary change will not occur. There are several sources of genetic variation
MissTica

Answer: A, B, and D

Explanation: I just took the test

6 0
3 years ago
Which two items should be used to identify a patient?
topjm [15]
Hey there,
Name & Birth date

Hope this helps :))

~Top
3 0
3 years ago
Marcus is admitted to the hospital for a bone marrow stem cell transplant from his brother.What will happen after his brother's
EastWind [94]
The stem cells will divide through mitosis to create diploid stem cells.
8 0
3 years ago
Read 2 more answers
How would you explain that your brain is “plastic”? How does this help us learn?
ICE Princess25 [194]

Answer:

Plasticity is the capacity of the brain to change with learning. Changes associated with learning occur mostly at the level of connections between neurons: New connections form and the internal structure of the existing synapses change. ... Plastic changes also occur in musicians brains compared to non-musicians.

Explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • 1.what is an unintended consequence of using cardboard to cover the grass?
    9·1 answer
  • What _______ will the prescription drug have on my condition? My Answer:<br> a. affectb. effect
    10·2 answers
  • Would an experiment be used to test a hypothesis?
    5·2 answers
  • How was the Cretaceous period different from the jurassic <br> period
    6·2 answers
  • The nutritive tissue of the seeds of angiosperms is ________
    5·1 answer
  • I need help with #4<br> I have no Idea what it is or what I need to do
    11·1 answer
  • True or false The sea otter is considered a keystone species that influences the survival of many other species in an ecosystem
    13·2 answers
  • Which phase do chromatids divide and cell contents begin to be divided?
    12·1 answer
  • What is the significance of a global mean=53?​
    9·1 answer
  • A genomic DNA library is a collection of plasmids each of which contains a unique ________. and a _____________.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!