Fill a glass with water above the rim. It forms a domed surface. Add a paper clip and watch it float, even though
the paper clip is made of a metal that is denser than water. This is due to water's surface tension. Water has several
very unique properties, like surface tension, cohesion, and adhesion because water
is the universal solvent and can hold anything, even paper clips.
is polar and every water molecule electrically attracts the neighboring
water molecules.
bonds like metals so water molecules forms crystal lattice structure when
in a container
is polar and tends to attract metallic substances like the material that
makes up the paper clip.

Question

15-01-2020
Biology

contestada

Fill a glass with water above the rim. It forms a domed surface. Add a paper clip and watch it float, even though
the paper clip is made of a metal that is denser than water. This is due to water's surface tension. Water has several
very unique properties, like surface tension, cohesion, and adhesion because water
is the universal solvent and can hold anything, even paper clips.
is polar and every water molecule electrically attracts the neighboring
water molecules.
bonds like metals so water molecules forms crystal lattice structure when
in a container
is polar and tends to attract metallic substances like the material that
makes up the paper clip.

Respuesta :

Otras preguntas

What is the maximum number of points of intersection of two different lines and three different circles in the same plane? a. 5 b. 6 c. 7 d. 8

Hepatocellular Carcinoma (HCC)what is it?which vessel almost always feeds the cancer?risk factors (4):diagnostic lab value:

Describe the work of suffragists to obtain the vote for women.

A bookstore has 11 shelves of books.each self has 48 books how many books are there in all

The author includes a cartoon from the early 1900s that depicts a man and a woman not communicating because they are both using a ___________.a. Telephoneb. Typ

Sort the following answers based on whether or not they are valid statements about Mendel's experiments. a) All the members of Mendel's F1 generations exhibited

Which of the following statements about the shovel operator (<<) is correct? a) It is not functionally equivalent to push. b) It has a more complex syntax

The exercise tolerance test is the most common test used to evaluate workloadcapacity and detect cardiac abnormalities. The driver should be able to:a. Exercise

What does each regular hand tap set consist of? A) One tap B) Two taps C) Three taps D) Four taps

why did the parliament eventually repeal the stamp act, which taxed goods such as newspapers and playing cards?

vinery vinery · Answer 1 · 2020-01-22T20:15:58+01:00

Answer:

Water has several very unique properties, like surface tension, cohesion, and adhesion because water is polar and every water molecule electrically attracts the neighboring water molecules.

Explanation:

Water is a universal solvent and has several unique properties like surface tension, adhesion, cohesion, high specific heat, etc.

In a water molecule, the oxygen atom's nucleus attracts electrons more strongly than the nuclei of hydrogen atoms. The negatively charged electrons are pulled toward the oxygen atom's nucleus and away from the hydrogen atom nuclei. As a result, a negative electrical charge occurs in the middle part of the water molecule near the oxygen atom and a positive charge near the other parts of the molecule (hydrogen atoms). This unequal distribution of electrical charge between different parts of the water molecule (polarity) makes it a polar molecule.

The positive part of one water molecule (hydrogen atoms) is attracted to the negative parts of neighboring water molecules and as a result, hydrogen bonds are formed between hydrogen and oxygen atoms of adjacent water molecules. These hydrogen bonds between molecules help hold water molecules together.