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
quester [9]
2 years ago
12

Water has a high surface tension. Some insects can stride across the water due to the combination of their legs and the high sur

face tension of the water. Which property of water best explains the high surface tension?
A)High surface tension of water is best explained by its property of adhesion. Adhesion is the attraction of water molecules to water molecules.

B) Cohesion is a property of water that enables the high surface tension. Cohesion is the attraction of water molecules with other water molecules,
Eliminate

C) Cohesion is a property of water that best explain the high surface tension. Cohesion is the attraction of water molecules to other types of molecules.

D) High surface tension of water is best explained by its property of adhesion. Adhesion is the attraction of water molecules to other types of molecules.
Biology
2 answers:
leva [86]2 years ago
7 0

Answer: C. Cohesion

Explanation:

balandron [24]2 years ago
3 0

Answer:

B) Cohesion is a property of water that enables the high surface tension. Cohesion is the attraction of water molecules with other water molecules.

Explanation:

The individual water molecule has dipole due to the polar nature of the covalent bond between oxygen and hydrogen atoms. Higher electronegativity of the oxygen atom of a water molecule allows it to attract the bonding electrons and acquire a partial negative charge. The hydrogen atoms carry a partial positive charge. As a result, there is an electrostatic attraction between oxygen atoms of one water molecule and hydrogen atoms of another.

This electrostatic attraction is called a hydrogen bond and is responsible for the cohesiveness of water molecules. Cohesion prevents the separation of water molecules from one another and imparts high surface tension to water.

This is observed when some insects can walk on the water surface without separating the individual water molecules apart. The attraction force between water molecules in the form of hydrogen bonds is strong enough to allow them to stay together and do not spread out in a thin film.

You might be interested in
HELP ME I WILL RANK BRAINLIEST!! ASAP
Rashid [163]

Answer:

B i think

Explanation:

6 0
2 years ago
Read 2 more answers
For which of these questions could a testable hypothesis be developed?
Makovka662 [10]
Where is the question I would love to answer
8 0
3 years ago
Read 2 more answers
Which part of the cell membrane is polar and allows the cell to exist in water
8_murik_8 [283]
Phosphate groups are polar and allow the cell to exist in water.
3 0
3 years ago
Read 2 more answers
What term is used to describe the nuclear contents during interphase
kolezko [41]

Chromatin is the component that specifies the nuclear contents during inter-phase.

<u>EXPLANATION:</u>

  • The term inter-phase is the type of phase in which the cells would exhibit in all parts of its life.
  • Chromatin is a term used to explains the components and contents of the nuclear in its inter-phase.
  • A cell grows normally and duplicates its internal structure, the DNA, during inter-phase.
  • Then it divides during the phase called mitosis after inter-phase.
8 0
3 years ago
About two-thirds of human caloric intake consists of wheat, rice, and corn. What tissues constitute the majority of the nutritio
bixtya [17]

Answer:

Answer-(C)

Explanation:

Endosperm and female gametophyte is the plant tissue that have high nutritional value. The function of endosperm is to protect the embryo and gives all the essential nutrient to the embryo.

5 0
3 years ago
Other questions:
  • Select the correct answer.
    6·1 answer
  • What is MRSA, why does it pose serious health risks especially for a health care professional, and how is antibiotic resistance
    6·1 answer
  • Consider the following prairie food chain. Tall grass is consumed by grasshoppers that, in turn, are eaten by mice, and the mice
    5·1 answer
  • Identify at least six different types of private healthcare facilities
    9·2 answers
  • Is a T cell a white blood cell
    11·2 answers
  • Why can an exogenous protein, protein that is added by experimentalists that has the same amino acid sequence as endogenous prot
    12·1 answer
  • Gizmos Student Exploration: Photosynthesis Lab answer key pleaseeeee
    8·1 answer
  • What is the adaptation of ciliated epithelium?<br>​
    11·2 answers
  • I need help with this
    6·1 answer
  • Which energy producing process takes place in this organelle
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!