how many valence electrons are in the atom pictured below?

How Many Valence Electrons Are In The Atom Pictured Below?

Answers

Answer 1

Answer:

There are ten Valance electrons in the atom.

(Valence electrons are the little dots)

Explanation:

The picture below will help you as well.

Hope this helps :)

How Many Valence Electrons Are In The Atom Pictured Below?

Related Questions

2. What is the function of the cell membrane in cell division?

Answers

Answer: the main function is to control what goes in and out of the cell. It is made of a double layer of lipids (fats) imbedded with odd-looking protein molecules. Because it is a fat, only some things that are very tiny, like water and oxygen pass through this part.

Explanation:

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Answers

Answer:

The concentration of glucose must be maintained within a fairly narrow range in most vertebrates. This statement is an example of — d. homeostasis.

point) A student examines a cell under the microscope and observes that the cell contains many mitochondria. This is evidence that the cell uses lots of
a,lipids
b,protein
c,energy
d,DNA ​

Answers

Answer:

Answer: mitochondrios produce energy from glucose, and c might be wrong dont be mad at me

Explanation:

Answer: mitochondrios produce energy from glucose, also C is right

6. Parathyroid glands produce hormones that
are essential to the proper function of which
system?
A circulatory system

B digestive system

C respiratory system

D skeletal system

Answers

Answer:

D. skeletal system .... .

What two body systems affect type 1 diabetes?

Answers

heart, blood vessels, nerves, eyes and kidneys.
Over time, type 1 diabetes complications can affect major organs in your body, including heart, blood vessels, nerves, eyes and kidneys. Maintaining a normal blood sugar level can dramatically reduce the risk of many complications.

6. Catalase is an enzyme that speeds up the breakdown of hydrogen peroxide. The enzyme increases the rate of reaction, so it is 700 times faster. If the enzyme reaction took 1.9s how long would the reaction take if there was no enzyme? Convert the answer to minutes. Give your answer to 4sf.

Answers

Answer:

0.00004524 minute

Explanation:

The enzyme is Catalase, and it speeds up the rate of reaction by 700 times than what it was supposed to be.

If the already sped up rate of reaction is 1.9 seconds, then the initial reaction ought to have taken

1.9/700 seconds and that is 0.0027143 second.

We're asked to convert to minute, we then have

0.0027143/60 which is equal to 0.0000452381 minute.

Since we're asked to round off to 4 significant figure, we have 0.00004524 minute.

Whenever energy appears in one system,
A.
it must have come from somewhere else.
B.
it means the system is suitable for creating energy.
C.
it must be used quickly or it will be permanently lost.
D.
it means energy creation has outpaced energy destruction.

Answers

Answer:

it must have come from somewhere else.

Explanation:

I did it on studyisland

Some relationships between organisms are described below. What type of relationship does each statement describe?

Answers

Answer:

Competition, predation, commensalism, mutualism and parasitism.

Explanation:

There are five types of relationships present between organisms such as competition, predation, commensalism, mutualism and parasitism. Competition is a type of interaction between organisms in which both the organisms are harmed. In predation relationship, one organism feed on the other by killing it. commensalism is a relationship in which one is benefited and the other is neither benefited nor harmed. In mutualism relationship, both the organisms or species gets benefit from one another whereas parasitism is a type of relationship in which one organism is benefited and the other is harmed not killed.

Can someone plz help

Answers

The answer to your question is the first one
A. The passage of genetic instructions for one generation to the next

Why do you think that some vaccines, such as the flu vaccine, need to be given every year?

Answers

Answer:

Because flu viruses evolve so quickly, last year's vaccine may not protect you from this year's viruses. New flu vaccines are released every year to keep up with rapidly adapting flu viruses.

Answer:

Because the virus/sickness would evolve and that vaccine might not protect you.

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Briefly explain the results of animal development over thousands of years.

Answers

Answer: Biologists believe that new species evolve from existing species by a process called natural selection. ... Organisms that inherit that favorable new gene are likely to become more abundant than others of the species. Sometimes the population of a species becomes separated into two areas, by geography or by climate.

Help me please please help me

Answers

Answer:

The first one

Explanation:

A thesis is a statement or theory not a question.

i believe the answer is A

2. About how often does a Full Moon happen?

Answers

Answer:

usually once a month

Explanation:

The full moon is the lunar phase when the Moon appears fully illuminated from Earth's perspective. This occurs when Earth is located between the Sun and the Moon (more exactly, when the ecliptic longitudes of the Sun and Moon differ by 180°).

once a month to mark the start of a new one


Which term best describes the joints at the top of your
skull?

A.) Motionless
B.) Flexible
C.) Rubbery
D.) Elastic

Answers

Answer: A

Explanation:

the joints on the top of your skull is motionless

explain how at least three pieces of evidence support the theory of evolution.

Dont put any link or else I won’t give brainlist, just answer.

Answers

Answer:

1. Fossil evidence

2. Homologous similarities.

3. Molecular evidence

Which of the following returns blood to the heart? Arteries
Veins
Aorta

Ventricles

Answers

Answer:

Veins

Explanation:

Blood moves through many tubes called arteries and veins, which together are called blood vessels. The blood vessels that carry blood away from the heart are called arteries. The ones that carry blood back to the heart are called veins.

Would poor nutrition affect the traits or the genes of an organism?

Answers

Answer:

yes

Explanation:

Which of the following are important products of rainforests?
a.
timber
b.
pharmaceuticals
c.
oxygen
d.
all of the above


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

D

Explanation:

All of the above options are important products of rainforests. Therefore, option (D) is correct.

Timber, or wood, is a valuable natural resource obtained from rainforests and is used for various purposes, including construction, furniture, and paper production.

Pharmaceutical products, or drugs, are derived from rainforest plants and have contributed to the development of many life-saving medicines. Oxygen is produced by rainforest vegetation through photosynthesis and is a crucial component of the Earth's atmosphere, supporting life for all organisms.

Learn more about rainforests, here:

https://brainly.com/question/235998

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Why do we use specific terminology when referring to the gender and species of common domestic animals?

Answers

Answer:

To know which exact organism you are referring to, and there is no confusion about it.

Explanation:

To identify organisms, we usually use two names. The common name and the scientific one.

Scientific name: binomial nomenclature.

The scientific name designates a species through binomial nomenclature. The binomial nomenclature is a standard agreement used to identify different organisms. It has international validity, and it does not change among regions or languages. One binomial name is used only on one organism and can not repeat.  It is composed of two Latin words: gender and the specific name. Many species might share the same gender for being very similar, so the specific name is used to identify each species.

Common names:

These are informal names, determined by the people of a region or area, that speak the same language. They are regional names, so they change from region to region, even when referring to the same organism. Usually, these names designate only organisms that have importance for the people. The same name might refer to different organisms, and in many cases, the same organism might receive many names. For this reason, there might be confusion when using only common names to talk about a species.

If we need to refer to a particular organism, we should always use the scientific name to avoid confusion. As it is internationally recognized and accepted, anybody can know which species you are talking about, independently of the region or the language. In most cases, people mention a species using the scientific name together with many of its common names.    

Chloroplasts contain ____, a green pigment that absorbs light energy.
A. an ovule

B. photosynthesis

C. a cuticle

D. chlorophyll

Answers

Answer:

d of course is this 7th grade?

Answer:

D. chlorophyll

Explanation:

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true or false
How an animal obtains food is part of its niche

Answers

Answer:

False

Explanation:

A niche is making a living as a top carnivore.

What do ginsenosides do to muscles

Answers

Answer:

Panax ginseng (Chinese or Korean ginseng) has been shown to have similar properties under certain circumstances. McNaughton et al., 1989 noted increases in pectoral strength, quadriceps strength, and post-exercise recovery following dietary supplementation with ginseng root powder.

Explanation:

Question 6 of 10
When can exponential growth happen?
A. When there is no competition
B. When the death rate is high
C. When there are limited resources
O D. When carrying capacity is reached
SUBMI

Answers

Answer:

a a a a a a a a a a. a aa aaaaaaaaa a a a

The Florida panther used to live in forests, prairies, and swamps over most of the southeastern United States. Now, it lives only in the southern tip of Florida, south of the Caloosahatchee River. Based on this information, what is the most likely cause of the decline of the Florida panther population?

Answers

Answer:

The Decline of the black panther started to decline due to habitat loss and human activity like hunting.

Explanation:

Hi pls help i need to answer question based on the video Bill Nye science guy magnetism.

Answers

it’s all in socratic because i did that already and it was really easy

Which statement best describes the relationship between ocean co2 and ph

Answers

The amount of carbon dioxide in water determines the pH of the water. The more CO2, the lower the pH, and vice versa.

Acidity rises and pH falls as carbon dioxide levels rise. The correct option is C.

What is ocean pH?

A change in the characteristics of ocean water known as ocean acidification may be detrimental to plants and animals.

Scientists have noticed that the ocean's acidity is rising as a result of the water's absorption of atmospheric carbon dioxide.

Ocean acidification is the decrease in the ocean's pH level. The average pH of the ocean's surface fell from about 8.25 to 8.14 between 1751 and 2021.

Ocean water is more basic than drinking water because it is resistant to pH fluctuations due to the presence of various weak acids and their corresponding bases, or buffers.

The ocean is regarded as having a pH that is slightly alkaline. Acidity and pH both drop when carbon dioxide levels rise.

Thus, the correct option is C.

For more details regarding ocean acidification, visit:

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Your question seems incomplete, the missing options are:

When CO2 increases, pH increases and acidity decreases.

When CO2 increases, pH decreases and acidity increases.

When CO2 increases, pH decreases and acidity decreases.

There is no relationship between CO2 and pH

3. Which of the following statements best explains how the cell membrane 1 point
is selectively permeable? *
The movement of specific substances into and out of the cell is controlled by the cell
membrane
The movement of waste substances into, but not out of the cell is controlled by the
cell membrane
The cell membrane is inflexible and cannot control the movement of substances into
and out of the cell
The cell membrane does not surround the cell so it plays no role in the movement of
substances

Answers

Answer:

The movement of specific substances into and out of the cell is controlled by the cell membrane.

Explanation:

The cell membrane is permeable, so it allows for the passage of substances both into and out of the cell. It is also selective, so only specific substances can enter and exit the cell.

HELP!!!!!!
What percentage of the dogs will have a solid color

Answers

Answer:

75%

Explanation:

What is the function of the structure identified by the red arrow?

Mobility
Protection
Reproduction
DNA transfer

Answers

Answer:

I'm not entirely sure, however, since no one has answered your question yet, I'll say A. Mobility

This thing probably moves around, and it doesn't look like it could protect it, or anything.

Answer:

The answer is Mobility.

Explanation:

Took the test.

The staff in the neonatal unit at a hospital are not sure which of two babies belong to which set of parents. The blood types of the babies are AB and O. One set of parents has blood types A and B. With this knowledge it would still be necessary to test the second couple.
True
False

Answers

Answer:

True

Explanation:

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