Why can water have no net charge but have slight
charges in different parts of the molecule?

Answers

Answer 1

Water molecule is made up of one atom of oxygen and two atoms of hydrogen. The water is a polar compound and has slight charges due to differences in the charges.

Water molecule is composed of hydrogen and oxygen and is inorganic transparent liquid. The hydrogen and oxygen in a water molecule are linked by covalent bonds.

The oxygen is electronegative and attracts electrons. There is however no overall charge on the water molecule, but atoms of the compound have slight charges.

The unequal sharing of electrons between hydrogen and oxygen can give them slight positive and negative charges, respectively.

Thus, there are slight charges present on oxygen and hydrogen.

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Related Questions

in what ways might data be logically organized​

Answers

Answer

Charts,and graphs

Explanation:

true or false ? “Reasoning statements may include an explanation of a scientific principle.”

Answers

True is the answer ;)

When were the first pictures of the Milky Way taken?
Feedback the late 1800’s
the mid 1900’s
the late 1800’s
the early 1900’s
the early 1800’s

Answers

Answer:

the mid 1900’s

Explanation:

Milky Way is a galaxy that consists of our planet and the solar system and the first picture of the galaxy was taken from the Hubble space telescope in a black and white format and occurred on May 20, 1990. It appears to be a vague snowman as the picture was taken from a planetary camera.

Answer:

the late 1800's

Explanation:

i got it right on my test :)

Use the map's contour lines to find the contour interval of the map.
A. 10feet
B. 50 feet
C. 100 feet
D. 25 feet​

Answers

hey, there’s no picture to indicate the interval of the map, please put a picture

START
HOW MANY STEPS?
END
2000 mg
2
9
104 km
104,000
m
480 cm
4.8
m
56 kg
5600
9
8 mm
0.8
cm
63
mm
63 cm
659
75 ml
51
65000
mg
0.075 L
5000 mL

Answers

Answer:

im not smart

Explanation:

1

What characteristic do organisms from Kingdom Protista and Kingdom Archaebacteria have in common?​

Answers

She asks did xksnsalsbdjdbdjdbdj








Select the types of government that are considered UNLIMITED governments.
Democracy
Communism
Dictatorship
Monarchy
Constitutional Monarchy
Republic
Parliamentary

Answers

Answer:

One I know is dictatorship.

Explanation:

example stalin was the dictator of russia and had passed many laws that nobody else had a say in and would kill or send to prison any peapole who attemed to opose him.

What does the theory of plate tectonics say about the earth’s surface?


The earth is one solid piece.


The earth is mostly covered in water.


The earth is broken into many pieces.


The earth is very thick.

Answers

Answer:

The Earth is broken into many pieces

the fourth option , the earth is broken into many pieces

I will give The crown to you if your first to answer 5. Using the Law of Gravitation explain why the moon orbits the earth and the planets orbit the

Answers

Answer:

Explanation:

the moon and satellites we launch orbit Earth because they are so much lighter than our planet. ... The Sun's gravity pulls on the planets, just as Earth's gravity pulls down anything that is not held up by some other force and keeps you and me on the ground.

I don’t understand stand help me

Answers

Answer:

With what ive read I’m assuming its A

Explanation:

Are enzymes made out of carbohydrates

Answers

Answer:

no they are not .

Explanation:

enzymes are made up chains of amino acids . and they perform the critical task of lowering the activation energies of chemical reactions inside the cell .

an example of how water moves from
the biotic part to the abiotic part of an
ecosystem.

Answers

• Moving from abiotic to biotic: absorption by root hairs of plants
• Moving from biotic to abiotic: transpiration. Water evaporates from the leaves of plants.

One of the important examples of how water moves from the biotic part to the abiotic part of the ecosystem includes transpiration of water from the surface of the leaves of plant.

What is Transpiration?

Transpiration is the loss of water in the form of vapors from the surface of leaves of plant. Transpiration of water takes place from the stomata of plant cells.

Stomata are the specialized cells present on the surface of leaves which are covered by the guard cells that regulates the opening and closing of stomata and hence the movement of water from the leaf surface.

In transpiration, water from plant, a biotic part of ecosystem is lost in the form of vapors to the atmosphere, i.e., an abiotic component of ecosystem. The rate of transpiration is regulated by factors such as sunlight, concentration of ions like sodium and potassium, presence of starch.

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Fennec foxes (desert foxes) have ears up to 15 cm long. Thousands of years ago there was huge
variety in the size of the ears. Over time, those with the biggest ears were able to better survive as
they can lose more heat in the hot summer months. What would you expect to happen to the length
of Fennec fox ears if the temperature in the desert increases?

Answers

Answer:

You would expect their ears to also increase in size.

Explanation:

As the question says the ones with the biggest ears survived the best, implying if the temperatures rose the length of the ears would as well so that they could give off body heat.

worn away statuses mechanical or chemical weatherting

Answers

the answer is mechanical weathering

Can you help me with the question listed in the pictures below? Please and thank you. Will mark BRAINLIEST!!!

Answers

Answer:

If you truly enjoy something, it won't feel like work.

Explanation:

if your job is something you just have to do and you are not happy it will

feel like work, like chores. No one likes to wash dishes so it feels like work.  

if you truly enjoy doing your “job”, it wouldn’t feel like a job because you’re having so much fun, so you’re not “working”, you’re just having fun :)

Can any kind soul help me ASAP ​

Answers

Answer:

9: c

10: B

here are yours answers pal.

Maybe this diagram can help you understand it more clearly. I hope it does. I don't have the first answer but maybe this can help you with the second one.

Which is a compound?
nitrogen gas
carbon dioxide gas
oxygen gas
hydrogen gas

Answers

Answer: B. Carbon Dioxide Gas

Explanation:

Carbon Dioxide is a compound. So, the correct option is (B).

What is Compound?

A chemical compound is defined as a chemical substance made up of many identical molecules consisting of atoms of more than one chemical element held together by chemical bonds. These molecules contain atoms of only one element which are not compounds.

Compound is the substance which is made from two or more different elements joined chemically.

Examples of compounds are

1. Water [tex](H_2O)[/tex],

It is made from the elements hydrogen and oxygen

2. Table salt (NaCl)

It is made from the elements sodium and chloride.

3. Carbon Dioxide [tex](CO_2)[/tex]

It is made from the elements Carbon and Oxygen.

There are three types of compounds:

Closed CompoundsHyphenated CompoundsOpen Compounds

Thus, Carbon Dioxide is a compound. So, the correct option is (B).

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What was the first element that developed in the universe after the Big Bang?
Explain why.

Answers

Answer:

Hydrogen

Explanation:

hydrogen couldn't form until the universe had cooled enough to allow their nuclei to capture electrons, about 380,000 years after the Big Bang, Within about 3 minutes after the Big Bang, conditions cooled enough for these protons and neutrons to form hydrogen nuclei.

What stores energy for long term use and is a structural component of cell membranes​

Answers

That would be lipids

The similar shapes of fast swimming marine predators are an example of:__________

Answers

Answer: convergent evolution

Explanation:

The similar shapes of fast swimming marine predators are an example of convergent evolution.

Convergent evolution shows how different species possess identical structures even though they evolve separately. Convergent evolution typically takes place with the organisms that are not really related.

An example of convergent evolution is the similarity that can be noticed in the wings or the flights of bats, birds, insects, etc

If 30% of the nucleotides in a single-stranded RNA molecule are adenine, then what percent are expected to be thymine?

Answers

Answer:

Explanation:

the base pair of adenine is thymine they are equal in amount in RNA so if 30% of the nucleotide in RNA is adenine so the percentage of thymine would also be equal to adenine that is 30%

If the DNA strand has 30% Adenine in its composition, it means that the same DNA strand has 30% thymine in its composition.

This is because:

DNA is composed of the nitrogenous bases Adenine, Thymine, Cytosine and Guanine.These nitrogenous bases were paired with each other.Adenine pairs with Thymina. While Cytosine pairs with Guanine.Therefore, the amount of Adenine and Thymine in a DNA must be equal. While the amount of Guanine and Cytosine must be equal.

In this case, we can conclude that if the DNA has 30% of Adenine, it is mandatory that this same DNA has 30% of Thymine.

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You will be researching a virus that infects humans, animals, or plants. If you are into history you may pull a virus that has occurred (like one of the flu pandemics) To share your research you will be creating a digital poster. You may use any type of poster program you like as long as it can be shared! You may also use google slides. I will provide a template for google slides (link will be here) if you need help getting started! To get full credit, your poster must include the following: At least 8 of these 10 items Name of virus Time span (is it currently out there infecting things? Is this from the past?) What it infects How does it spread? What are the symptoms? How dangerous is it? At least one relevant image (with a citation if you did not create the image) A description/caption for the image explaining the relevance How does it reproduce? (lytic or lysogenic) What are its viral relatives? Did it evolve from another known virus? AND A list of references all while using academic grammar and spelling! Post a link to your poster or upload your poster here in the Discussion Board. This discussion board will not be much of a discussion - it will be more of a sharing of work!

Answers

Answer:

yes

Explanation:

Which ones go in the circles ?

Answers

Answer:

Nucleic Acids- DNA- double chain- deoxyribose- ACGT- nucleus- mRNA

RNA- single chain- ribose- ACGU- cytoplasm- mRNA, tRNA, rRNA

Explanation:

Question 3 (4 points)
(02.02 LC)
Match the term with the definition. (4 points)
Column A
Column B
1.
Evaporation
a. A phase change from a solid to a liquid
2.
Melting
b. A phase change from a liquid to a solid
3.
Sublimation
C. A phase change from a liquid to a gas
4.
Freezing
d. A phase change from a solid to a gas

Answers

Explanation:

Evaporation-A phase change from a liquid to a gas

Melting-A phase change from a solid to a liquid

Freezing-A phase change from a liquid to a solid

Sublimation-A phase change from a solid to a gas

Hope this helped, lots of love,

-Kiddoo <3

Although crystalline, colloid, glassy, amorphous, and plasma phases are thought to exist, the three basic phases of matter are solid, liquid, and gas (vapor). A phase change is defined as the transformation of a phase from one form to another. Thus, option 1. C, 2. A , 3. D, 4. B is correct.

What are different phases of matter?

Depending on the pressure and temperature circumstances, a given set of matter can change its state or phase, transitioning to different phases as these variables change to favor their existence.

The primary distinction between a substance's phase and state can be summed, For instance, a solid can convert to a liquid when the temperature rises.

A substance's phase describes its uniform chemical and physical qualities, whereas a substance's state describes its shape at a specific temperature and pressure.

Therefore, A phase change from a solid to a liquid represent melting.

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How does water's polarity help it to dissolve so many substances?

Answers

Answer:

When a polar substance is put in water, the positive ends of its molecules are attracted to the negative ends of the water molecules, and vice versa

Explanation:

id if this helped but

Which distance is the greatest

A. The distance across the Milky Way galaxy.
B. The distance to the nearest star
C. The distance across the solar system.
D. The distance to the nearest galaxy.

Answers

Answer:

i am gonna say d or c

Explanation:

The answer is d.

Give me brainiest please.

What is an ionic bond ?

Answers

Answer: ionic bonding is a type of chemical bonding that involves the electrostatic attraction between oppositely charged ions, or between two atoms with sharply different electronegativities

Explanation:

Why can’t viruses maintain their own homeostasis?

Answers

Because viruses aren’t made of cells they cannot maintain their own homeostasis

(02.01 MC)

Which state of matter does this model represent?
A} solid
B} liquid
C} gas
D} plasma

Answers

The state of matter represented by the above image is a liquid (option B).

What is matter?

Matter is the basic structural component of the universe. Matter usually has mass and volume.

Matter exists in three states namely;

Solid: the particles of a solid are very attracted to each other. They are close together and vibrate in position but don't move past one another.

Liquid: In a liquid, the particles are attracted to each other but not as much as they are in a solid.

Gases: In a gas, the particles have very little attraction to each other. They are very far apart compared to the particles in a solid or liquid, and are constantly moving. The particles don't interact with one another but just hit and bounce off of each other when they collide.

Based on the particles of the substance in the image above, one can observe that they are closely but not tightly packed, which suits the description of liquid state.

Therefore, the particles of the substance in the model represent a liquid.

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Organisms need _____ to conduct essential life activities

Answers

Answer:

organisms need ENERGY to conduct essential life activities

Explanation:

organisms need energy to digest, use the restroom, eat, even standing up requires energy!

Organisms need energy to conduct essential life activities.
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Point S is on line segment RT.Given ST = 2x, and RT = 4x, and RS = 4x 4,determine the numerical length of RS Which option lists a form of potential energy followed by a form of kinetic energy?A. Sound energy | nuclear energyB. Magnetic energy electromagnetic energyC. Gravitational energy | elastic energyD. Electromagnetic energy | electrical energy 8+1/2(12)=xSolve please The square root of 130falls between _____and _____but it's closest to _____ Please help asap very easy. I cant think of the word Add a prefix or suffix to each word in parentheses to create a new word that makes each definition accurate. Use exact spelling and type the complete word in the box. ____ (body) means something your body creates to get rid of an infection Need helpw ith this plz A man who was bereft of belongings would be1.without them2.burdened with them3.enjoying them What is homeostasis? What is an example of homeostasis? How many planes did terrorists hijack on September 11, 2001? [tex]( \frac{8}{27} ) ^{ \frac{1}{3} } [/tex]= ? Solve the following inequality: 9x+2/3(7x+6)12 Which of the following is a type of figurative language?A:pronouns B:classification C:alliteration D:cause and effect express the following number in standard form a question 425000 Please answer! Thank you in advanced HELP PLZ 100 POINTSWhich of the following events happened second?a.Theater owners hired piano players to play music during screenings of silent movies. b.Piano players invited audiences to sing along to the music when the movie reels were being changed.c.Audiences watched the early movies in silence becau A ray of light strikes a plane mirror at an angle of incidence of 60, is reflected from the mirror and then strikes a second plane mirror placed so that the angle beftween the mirrors is 45. The angle of reflection at the second mirror, in degrees, isA 15 B 25 C 45 D 65E 75plz help me guys ASAP! Tracy applied for a home loan from her bank. The bank is willing to give her the loan but at a very high interest rate. Why do you think the bank is charging her a high interest rate? A. low amount of credit left B. good payment history C. bad payment history D. high number of bank accounts Which of the following is one way creativity can help scientists? Who succeeded Shaka Zulu father During a sunny afternoon, the sun suddenly seems much less bright than usual. The daylight seems much less intense, as if there is a dense cloud cover, but theres no clouds in the sky. After about half an hour, everything seems normal again. Which claim about the temporary decrease in light can be supported by the evidence?