carbon has 4 electrons in the outer shell .how does carbon attain stable electrons configuration!if ur answer it points + i wil mark as brainlist so dont miss it..​

Answers

Answer 1
Because all atoms need 8 electrons in their outer (valence) shell, carbon, having four valence electrons, achieves stability by bonding with 4 other atoms. When doing this, carbon “gains” four more electrons that bring its total valence electrons count up to eight.

For example:

In CH4, carbon bonds with 4 hydrogens and the bonds between the carbon and each hydrogen “add” 4 electrons to carbons outer shell.
Answer 2

Answer:

thanks!

Explanation:

jkjdkyklytfkftlk rsjldc


Related Questions

Although Arroyo does not mention the term "watershed," it was discussed in the unit as being closely related to and impacted by drought and floods. Please discuss how the watershed relates to drought and heat. How might Arroyo have integrated the term watershed into her talk?

Answers

Answer:

Arroyo integrated the term “watershed“ by saying that Oxfam and Swiss Re with the Rockefeller foundation are helping farmers building hillside terraces to conserve water and they are also providing for insurance when the droughts do come.Water shed relates to drought and heat because it will suffer and there would be less water to fill surface water resources and less water to make its way through the earth and into groundwater reservoirs.

What would be the independent variable in the scenario... Will tap water
with salt added boil faster than plain tap water?

Answers

Answer:

salt

Explanation:

bc the water depends on the salt to change i think

Which of the following best describes how amino acids affect the tertiary structure of a protein

Answers

Answer:

B. The interactions of the different R group with other R groups and with their environment determine the tertiary structure of the protein

Explanation:

Protein is one of the four major biomolecules in living systems. Structurally, proteins consists of four levels namely: primary, secondary, tertiary and quartenary. The primary structure constitutes the AMINO ACIDS monomer that makes up the protein.

According to this question, the tertiary structure of the protein is formed as a result of the interaction of different R groups with one another and their environment. The R group is one of the four parts of the amino acid structure which is different for all amino acids.

These R groups interact in such a way that forms different bonds such as hydrogen bonds, disulphide bridges, hydrophobic & hydrophilic interactions etc, which leads to the tertiary structure of proteins (three-dimensional shape).

Answer:

B. The interactions of the different  R -groups with other  R -groups and with their environment determine the tertiary structure of the protein.

Explanation:

Hi there please help me

Answers

Answer:

D

Explanation:

Explain the meaning of excretion​

Answers

the process by which metabolic waste is eliminated from an organism.

Plants that thrive in this type of climate are most likely adapted to which of these conditions

Answers

Answer:

Plants Adapting

Explanation:

Plants adapt to their environment from necessity. Plants may also adapt by growing lower and closer to the ground to shield themselves from wind and cold. Desert environments may have some of the following adaptations, these help the plant to conserve food, energy and water and still be able to reproduce effectively.

I can not fully answer your question because I do not know these conditions, did your teacher give a list?

Is the grass that grows in most lawns an annual biennial or perennial

Answers

The grass that grows on most lawns is annual biennial.

Answer:

perennial grasses

Explanation

Proteins go to the _____ for packaging.

Answers

golgi body Proteins move from the ribosome to the ___ for packaging before distribution around the cell.

A celestial body orbits the Sun. It consists of rock and ice. As it passes close to the Sun, the body forms a long tail of dust. Which body best matches this description?
A.
asteroid
B.
comet
C.
dwarf planet
D.
planet

Answers

the answer should be B. comet
B . Comet is the correct answer

A, The largest part of the leg. B, Connects muscle to bone. C, Fills space between bones. D, Connects bone to bone. E, Skeletal part of the leg.

A:

B:

C:

D:

E:

Answers

Answer:

a:muscle

b:tendon

c:cartilage

d:ligament

E:bone

Explanation:

The largest part of the leg is muscle, tendon connects muscle to bone, cartilage fills space between bones.

What are bones?

Bone is a solid bodily tissue made up of cells encased in a lot of dense intercellular substance. Collagen plus calcium phosphate, the two main components of this substance, set bone apart from other hard tissues like chitin, enamel, or shell. The individual bones that constitute the human spine or the skeletons of many other vertebrates are composed of bone tissue.

The mechanical stress of soft tissues, like the muscles contracting as well as the expansion the lungs, requires structural support from bone. Bone also protects soft tissues and organs, like the blood-forming system, and serves as a protective place for specialized tissues.

The largest part of the leg: muscle

Connects muscle to bone: tendon

Fills space between bones: cartilage

Connects bone to bone: ligament

Skeletal part of the leg: bone

Therefore, the largest part of the leg is muscle, tendon connects muscle to bone, cartilage fills space between bones.

To know more about bone, here:

https://brainly.com/question/30902001

#SPJ3

Viral DNA that is integrated into a bacterial chromosome is a

Answers

Answer:

Hidden virus.

Explanation:

It will sit in the cell's DNA for a while and then attack.

when describing a community a bioligist would identify every

Answers

Answer: population that lives together In an area

Explanation: took test

4. What is the main purpose of cellular respiration in cells? *
A. to obtain energy to use in other processes.
B. to form glucose and store energy in its chemical bonds.
C.
to produce lactic acid in animals to produce alcohol in plants
D. to create carbon dioxide in water

Answers

A . I hope you pass ur test !

Red blood cells,carrying dioxide(a waste product of cellular respiration) travel in the blood vessel to the lung; to get rid of carbon dioxide by breathing it out and pick up oxygen deliver the oxygen to all the cells in the body(to participate in cellular respiration and generate energy.

Answers

Answer:

True.

Explanation:

Red blood cells or erythrocytes carry oxygen to the cells of the body so that they can have energy and function properly. This is not the only function of red blood cells. Also, they carry dioxide, which is a waste product that needs to be out of our body. Erythrocytes carry the dioxide to the lungs, specifically to the alveoli. In the alveoli due to the inhalation, oxygen enters our body traveling up to the lungs, specifically to the alveoli, where thanks to the thin wall of it as well as the one on the capillaries that are in contact with it, the dioxide enters the lungs to be expelled in the exhalation, and the oxygen is taken by the red blood cells to be used in the cellular respiration and generate energy to keep the vital functions of our body.

Answer:

a

Explanation:

39
5 points
9. A family is looking to see how much of their electricity bill is coming from their clothes washer and drier. The washer uses 1500 watts and the clothes drier uses
2000 watts and the family pays $.10 per kilowatt-hour. The appliances runs approximately 30 minutes each day(total together). How much does the family spend
per week to run both these appliances? Show set up with units

Answers

Answer:

Per week expenses = $73.5

Explanation:

Given:

Washer uses = 1500 watts

Drier uses  = 2000 watts

Kilowatt-hour = $0.10

Find:

Per week expenses

Computation:

Total uses = 1500 + 2000

Total uses = 3500

Week uses = 3500(30)(7)

Week uses = 735000

Per week expenses = (735000)(0.10)/(1000)

Per week expenses = $73.5

What is the function of the mitochondria?

Answers

Answer:

Powerhouse of the cell.

Explanation:

What type of TV needs to use an electron gun?
1. LED
2. LCD
3. 3D
4. Cathode Ray tube

Answers

Answer:

A black-and-white TV has a single electron gun, a cathode Ray tube

Answer:

4. Cathode Ray tube

Explanation:

Environmental scientists study ways society can use up natural resources and are not concerned with preserving them for the future.​

Answers

The answer is: Both of them are False

some cells take in ________________ using endocytosis .

a.Carbon dioxide
b.Waste
c.Viruses
d.Water

Answers

The answer Is A carbon Dioxide is using endcytosis
Answer is A. Carbon dioxide

Which of the following is NOT a type of neuron?
multipolar
unipolar
apolar
bipolar

Answers

Answer:

i think the answer is bipolar

Lipids are all _____________ , which means that they won’t dissolve in water.

What goes in the blank?

Brainliesst!

Answers

Answer:

Answer: insoluble

Lipids are all insoluble in polar solvents like water but highly soluble in the non-polar or weakly polar organic solvents, including ether, chloroform, benzene, and acetone. In fact, these four solvents are often referred to as "lipid-solvents" or "fat-solvents".

A total solar eclipse is not viewable from everywhere on the side of Earth facing
the sun. Why not?

Answers

。*゚+.*.。 hello there +..。*゚+

the answer is down below

★・・・・・・★・・・・・・★・・・・・・★・・・・・・★・・・・・・

Answer:

The Moon is smaller then the Sun and Earth, its shadow isn't very big. Some places on the planet get to witness this event. People who lives on the sunny side of Earth cannot see the solar eclipse. People who lives in the moon's shadow can see the solar eclipse, while other peers miss it.

★・・・・・・★・・・・・・★・・・・・・★・・・・・・★・・・・・・

i hope the answer helps you

can you give a thanks

thank you

(◕‿◕✿)

Knowing what you know about how a substance travels in diffusion, in
order for oxygen to leave the alveoli and enter the blood, there would be
concentration of oxygen in the alveoli compared to the
blood. *
A.higher
B.Lower

Answers

Answer:

the oxygen should be concentrated in the alveoli

Explanation:

Diffusion: The movement of molecules from a region og higher concentration to a region of lower concentration.

So when the Oxygen is concentrated in the alveoli only then it can move towards the blood

Diffusion is a passive transport system which means it doesnt need energy in the form of atp molecules

if the molecules move from a region of lower concentration to a region of higher concentration it needs atp molecules which is energy and is called active transport system

The answer should be "HIGHER."            

What impact does deforestation have on the carbon cycle?

Answers

Answer:

Deforestation can affect the water cycle and the carbon cycle. It will decrease the amount of transpiration. It will also increase the amount of carbon dioxide in the atmosphere by releasing the carbon dioxide as trees are burned and by decreasing photosynthesis.

A widespread dispersal pattern of elongated bloodstains is found on a wall with a void at the point of origin. the bloodstains are less than 1-4 mm in diameter. which weapon most likely caused the blood-spatter pattern?

A. handgun
B. baseball bat
C. knife
D. shotgun

Answers

It is c knife I think

Answer:

it was a shotgun

Explanation:

i took the test

Which of the following is not a factor that is required for the formation of hurricanes?
A: Very high winds in the upper atmosphere
B: Ocean temperatures of atleast 80 degrees F
C: Low winds in the upper atmosphere
D: Warm, moist air

Answers

Answer:

Either A or C

Explanation:

Answer:

Hurricanes start with warm and cool climates for them to start. The stronger the climate, the stronger the hurricane is going to be. The winds are very high, going from a category 1, where it does damage bur not a lot, to a 5, where damage is really bad in some areas. So, your correct answer is C because in the hurricane, there needs to be high winds for it it become a hurricane

Explanation:Please give Brainlyest

The cycle that is critical for the formation of organic compounds is the

Answers

Answer:

Carbon cycle

Explanation:

Answer: Carbon Cycle

Explanation:Hope this helped:))

What's better chocolate or candy
btw candy is any expect chocolate

Answers

chocolate 10/10
candy is too sweet and plastic-y
chocolate is not too sweet and tastes good (dark is the best) :))

I need these answers before 12am tonight PLS HELP Me

Answers

Answer:

It says in the drawing guidelines you shouldn't cross labels and should be ivlnclude the magnification value. And all labels should be horizontal, and isn't followed when labelling nuclear membrane(so u can circle nuclear membrane, and write why it should be horizontally labelled)

which statement is correct?
electrons of a neutral atom always equal the number of protons.
neutrons always equal the number of protons.
atomic weight is identical to atomic mass.
neutrons always equal the number of electrons. ​

Answers

Answer:

B) The number of neutrons always equals the number of protons.

Explanation:

Answer:

B) The number of neutrons always equals the number of protons.

Explanation:

emilythompson35464

hope this helps srry if it doesn't tho

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