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
Which feature is characteristic of healthy coral reefs?
Greeley [361]
The answer is A because they need the sunlight to go through the water
8 0
3 years ago
Read 2 more answers
What is health care insurance
Anit [1.1K]

Answer:

Health insurance or medical insurance is a type of insurance that covers the whole or a part of the risk of a person incurring medical expenses. As with other types of insurance, risk is shared among many individuals

4 0
1 year ago
Mendel studied 7 traits in pea plants. One of the monohybrid crosses he made was between plants with round seeds (R) and plants
kupik [55]

Answer:

option A

Explanation:

option A is the correct answer of this question .

plz mark my answer as brainlist plzzzz vote me also.

hope this will be helpful to you.

3 0
3 years ago
Read 2 more answers
Using a Periodic Table, identify two elements
sergejj [24]

Answer:

Na, Si, Mg.

Explanation:

  1. Sodium
  2. Silicon
  3. Magnesium
6 0
3 years ago
Write a “word equation” to describe the chemical reaction that occurs when pineapple is mixed with the Gelatin
ki77a [65]

Answer:

A sudden shortage of goods is called a shortage and happens for a variety of reasons in economics.

5 0
3 years ago
Other questions:
  • Give two reasons why the chromosome number can be used to characterise a species.
    13·1 answer
  • With the aid of the geological time chart, write comparatively on chordate evolution through time​
    14·1 answer
  • 8. Which malfunction within gamete formation results in nondisjunction?
    9·1 answer
  • What scientist developed the cladistic classification
    10·1 answer
  • The amount of life that can be supported in a particular ecosystem is limited by which of the following?
    6·1 answer
  • Which of the following results in the release of nuclear energy?
    12·1 answer
  • In mendel's monohybrid cross of purple-flowered and white-flowered peas, all members of the f1 generation were of the _____ phen
    10·1 answer
  • Replanting trees on a bare hillside is an EXAMPLE of
    9·2 answers
  • Plz give this answer ​
    8·1 answer
  • The presence of calcium in the sarcoplasm is directly responsible for __________. Multiple choice 1 decreasing the length of the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!