Only need help with the last 2 question and the element I choose is oxygen


Atomic Structure and Forces Activity
Introduction
The periodic table provides a wealth of knowledge about every known element. From the table, you can learn about an element’s physical and chemical properties, such as its available valence electrons or reactivity with other elements. Using terminology and information from the lesson, you will conduct an “interview” with an element and publish what you discover about its properties and bonding capabilities.
Procedures:
Choose an element from the periodic table to interview.
Conduct research on your element. Use the following as a guide for the kind of information you need to learn about your element to successfully complete the assignment.

Atomic number
Atomic mass
Symbol
Number of subatomic particles
Its position on the periodic table and its chemical properties based on that position
Typical compounds formed by your element
The history of your element's discovery
Five uses for your element or its common compounds
Where your element or its compounds can be found in the real world
At least one photo or drawing of your element

Arrange the information into a coherent interview that consists of an introduction followed by alternating questions (to the element) and answers (from the element).
Use a magazine layout or similar format to present the interview. You may choose to complete the layout of the project with art supplies or using a computer or online resource.
Be sure the work is your own and you include citations for each of the resources included.
Conclude with a summary paragraph that answers your reflection questions.
(Use the student sample as a guide on format only. It does not include the full content required for the activity.)
Reflection Questions
Summarize the physical and chemical properties of the element you selected.
In the lesson, many models were used to depict the atom. How did these models help you understand atomic structure?
How do protons, neutrons, and electrons differ in terms of their electrical charges and locations within the atom?
Describe the four fundamental forces. Which of these forces are involved in chemical bonding?

Answers

Answer 1

Answer:

Protons neutrons and electrons

Answer 2

Answer:

can you add something like that about neon

Explanation:

please i need a good grade


Related Questions

Read the following excerpt from the article "Volunteers Count Every Street Tree in New York City." As you read, think about which statements are opinions and which ones are facts.

Did you know? Over 80 percent of the U.S. population lives in cities or metropolitan areas, making urban trees more important than ever. Trees bring many benefits to human health--they filter air pollution, release oxygen, reduce mental stress, and absorb rainwater and noise. Trees in cities connect rural forests and parks to the urban landscape, creating habitat linkages for wildlife species like migratory birds. These are some of the many reasons the U.S. Forest Service supports trees in urban areas, and why the City of New York has been recruiting residents to count its trees for decades.

Which of these statements is an opinion?

a. "Trees in cities connect rural forests and parks to the urban landscape. . . ."
b. "[U]rban trees [are] more important than ever."
c. "Over 80 percent of the U.S. population lives in cities or metropolitan areas. . . ."
d. "Trees bring many benefits to human health. . . ."

Answers

Answer:

B

Explanation:

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The correct response is - "[U]rban trees [are] more important than ever.". Therefore option B is correct.

What is Population?

The term "population" usually refers to the total number of people living in a certain area, such as a city or town, region, nation, continent, or entire planet.

Making decisions can be aided by knowledge of how population parameters, such as size, regional distribution, age structure, or birth and death rates, vary over time.

By 2022, the global population is expected to increase at a pace of around 0.84% annually, down from 1.05% in 2020, 1.08% in 2019, 1.10% in 2018, and 1.12% in 2017. Currently, 67 million individuals are added to the population annually, according to estimates.

Any whole group that shares at least one trait is referred to be a population. People do not make up all populations. People, animals, and other types of life are all examples of populations.

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What is the tone of the poem "Boy at the Window" by Richard Wilbur?​

Answers

Answer:

is a gentle poem that explores the innocent anxieties of childhood.

Explanation:

What sentence from the passage best shows how a change of setting leads to the main conflict

Answers

wheres the passage?

The sentence that most adequately displays the way the passage most adequately displays the way the change in setting causes the main conflict in the story would be:

C). “Eric whirled around to see a man in a brown leather vest reading from a scroll: ‘Eric, a boy apprenticed to Randolph the silversmith, has fled from the neighboring town.’”

What is the main conflict?

Conflict is described as the disagreement that takes place between the protagonist and an opposing force(character, society, or nature).

The above sentence most effectively shows the key conflict of the story where Eric(the protagonist) stands against the rival force i.e. "man in brown leather."

Thus, option C is the correct answer.

Learn more about "Conflict" here:

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The given question is incomplete. The complete question is as follows:

Which sentence from the passage best shows how a change of the setting leads to the main conflict?

“‘Come on, Lacey, we’re going to be late,’ said Eric, annoyed that his little sister kept stopping to look at the vendor’s carts when he was due at the meadow to sing with his school chorus.”

“Most artisans had open stalls, but this was a tent with ornate walls fringed with gold tassels.”

“Eric whirled around to see a man in a brown leather vest reading from a scroll: ‘Eric, a boy apprenticed to Randolph the silversmith, has fled from the neighboring town.’”

“Close on his sister’s heels, Eric rushed through its heavy doors and slammed them shut.”

Select the correct answer. What connection can be made between the function of neurons and the chemical adenosine? A. They are both produced in the brainstem. B. They both help in the process of falling asleep. C. They both help a person to stay awake. D. They are both produced at the base of the brain.

Answers

the guy above me is wrong the answer is They both help in the process of sleeping. Please give brainlist

The body's ability to maintain the proper levels of sleep and wakefulness over time, or sleep-wake homeostasis, is facilitated by the sleep drive. Thus, option B is correct.

What is the impact of adenosine to the function neuron?

Adenosine is a modulator that inhibits neuronal activity in a comprehensive and universal manner.

Adenosine that is typically found in the extracellular space of brain tissue causes tonic activation of adenosine receptors, which causes inhibitory effects that appear to be mediated by both adenosine A1 and A2A receptors.

Under typical circumstances, it encourages sleep and reduces alertness. Adenosine levels in the brain increase hourly when you're awake.

Therefore, The need to sleep, also known as the sleep drive or sleep pressure, increases when adenosine levels rise.

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HELP ME PLZ I NEED IT
how does war start

Answers

Answer:

Often wars are caused by one country's wish to take control of another country's wealth. ... Some scientists believe that as the world's population increases and basic resources become scarce, wars will be fought more often over fundamental essentials, such as water and food.

Explanation:

Answer:

Economic Gain. Often wars are caused by one country's wish to take control of another country's wealth.

Explanation:

what is the resolution of Frosty the snowman

Answers

Answer:

Universal presents Frosty the Snowman at the expected 1.33:1 aspect ratio at 1080P resolution, in line with earlier Blu-ray releases. The main feature runs an uncut 25:44 minutes on a BD-50! That leads to an impressive AVC encode well into the 30s that perfectly renders the older cel animation and its grain structure.

Answer: Spoiler alert: Frosty dies. He is viciously murdered by an evil magician named Professor Hinkle, who wants Frosty's magical top hat so badly that he traps him and his friend Karen in a greenhouse while she tries to get warm from the cold. A discarded magic top hat brings to life the snowman that a group of children made, until a magician, professor Hinkle, wants it back, and the temperature starts to rise. Frosty will melt or no longer be a jolly soul, if the kids cannot get him away from Hinkle and warm weather, so he hops a train to the North Pole with young Karen.

Hope this helps....... Stay safe and have a Merry Christmas!!!!!! :D

Air pollution is a major environmental risk to _________. If not reduced, it can lead to serious health problems such as stroke, lung cancer and other _________problems .According to __________ around 7 million ________ are due to exprosure from both outdoor and ___________air polltion . It was estimated that countries from the southeast asia and _________rigions are most likely to be affected eith over __________ million deaths.

Answers

Answer:

Health, breathing & respiration, WHO, premature deaths, indoor, african, 7

Explanation:

Air pollution is a major environmental risk to health. If not reduced, it can lead to serious health problems such as stroke, lung cancer and other breathing & respiration problems .According to WHO around 7 million premature deaths are due to exprosure from both outdoor and indoor air polltion . It was estimated that countries from the southeast asia and  african rigions are most likely to be affected with over 7 million deaths.

describing your experience attended a wedding ceremony​

Answers

Pretty boring nothing extreme I thought something dramatic will happen but nope
Terrible, it might feel happy to the bride and groom but the chapel seats feel like needles stabbing my but. And brides walk like snails. Literal. Frickin. Snails.

Answer question 3 , ill mark u brainliest

Answers

Answer:

alove

Explanation:

Why are so many men staying at Odysseus' house in Ithaca with Penelope?

1. they are helping care for his son Telemachus
2. they want Penelope to choose one of them for a husband
3.they are homeless beggars with no place else

Answers

Answer:

2.

Explanation:

If you also look into the story, Penelope wants them to go away.

2 should be the answer

In the "Tell Tale Heart," why couldn't the caretaker murder the old man in his sleep?
оа
Ob
the caretaker was afraid of getting caught
the old man looked too peaceful
the caretaker was afraid of the blood
the old man's troublesome eye was closed
Od

Answers

Answer:

the old mans eye was closed

Explanation:

Answer:

In "The Tell-Tale Heart" why couldn't the caretaker murder the old man in his sleep? The caretaker was afraid of getting caught.

Why are the colors on the color wheel in a spefic order?

Answers

Answer:

They are formed by mixing a primary and a secondary color.

Explanation:

Thats why some colors have two word names such as blue-green, red-violet, and yellow-orange.

Answer:

Because when you mix the 3 primary colors (Red, yellow and, blue), a new color is formed called secondary colors (green, orange, purple). Then when you mix the secondary colors, new colors will form called tertiary colors (yellow-orange, red-orange, Red-purple, blue-purple, Blue Green, yellow green).

What does the charwoman mean when she says that Scrooge "ain't been alive in deed for half his life"? *

a.He died at an early age.
b.He hasn't truly lived life and has done nothing except hoard his money.
c.He has lived a full life of love and generosity.
d.The other half of his life is just beginning.

Answers

Answer:

The answer would be B. , he is calling him a scrooge, which means he or she does nothing for anyone except him or herself and did not live a life of good and faithful, u could u use a lot of words to describe it but I'll use those

Answer:

answer meeee

Explanation:

which description best describes stephan cranes to the maiden

Answers

Answer:

b I think dont trust that I'd dubol check

I need a 16 line poem about growing up and QUICKLY!

Answers

we start to grow up and our moms

tend not wanting to let go like we didn't want to let go of out bears as little kids. But we come to realize that we don't need them and we let go. And mom do that too they see taht we are not there babys any more and they start to let go of us slowly

is a ( ' ) mark allowed right beside quotation marks ( " ) when quoting text?

like when you are quoting something with dialogue at the beginning or end of the quote

would it be like " Bob mumbled 'Im sorry'"​

Answers

Answer:

Yes!

Explanation:

It may look weird but if you're quoting someone who also happens to be saying something else that you have to quote, you will have to do it just like you wrote above:)

I used to be so skeptical of it lol

Select the correctly punctuated sentence.

"I had hoped," Bill said, "that I could play Captain Courageous in the play."
"I had hoped, Bill said, that I could play Captain Courageous in the play."

Answers

Answer:

A."I had hoped," Bill said, "that I could play Captain Courageous in the play."

Explanation:

it is this one because the quotations are in the correct place, whereas B's quotations are only at the beginning and end, and i doubt that in the middle of his sentence, he said "Bill said". this is why the answer is A.

"I had hoped," Bill said, "that I could play Captain Courageous in the play." is the correctly punctuated sentence. Thus, option A is correct.

What is a sentence?

The portion of a sentence that contains the phrase and the words is known as the sentence. Frequently, this has both a subject and a predicate. It must be grammatically proper for a sentence. Additionally, all necessary punctuation should be used in a sentence. Either a noun or a pronoun may be present. The sentence aids in conveying the ideas.

This is the case since the citations are placed where they belong, as opposed to B, who only uses references at the beginning and the conclusion of his sentences.

To provide the reader with detailed details, like when a sentence finishes, whether as well as not it is a query, and when a group of words can be a list, punctuation is used in sentences.

Therefore, option A is the correct option.

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What determines a person’s independence?

Answers

Answer:

person responsibility

What is the definition of the word hygiene as used in this passage

Answers

Answer:

Hygeine: conditions or practices conducive to maintaining health and preventing disease, especially through cleanliness.

Explanation:

In other words it is taking care of your health. For example brushing your teeth.

Answer:

Hygiene-conditions or practices conducive to maintaining health and preventing disease, especially through cleanliness.

Explanation:


Drag each label to the correct location on the table.
Correctly identify the main idea and the supporting details.
Print and television media must limit
their content for the fear of lawsuits.
They have to maintain credibility, which
bloggers do not have to worry about all
of the time.
Independent bloggers can offer their
opinions on current events without
the fear of being fired or jeopardizing
ratings
Blogs have managed to create a
niche for themselves because they
have more creative freedom than
print and television media.
A lot of newspapers and news channels
have started maintaining blogs to keep
up with the rapid flow of information on
the Internet.
main idea
supporting idea

Answers

Answer:

the one on the top left and bottom right are main and the top right and bottom left are supporting

Explanation:

Explanation:Hope this help

I in "To My Dear and Loving Husband, the speaker describes her love for her husband using imagery relating to - a. wealth and nature b. thirst and hunger c. water and air d. gold and diamonds​

Answers

Answer:

A. Wealth and nature

Explanation:

To My Dear and Loving Husband is a poem written by Anne Bradstreet, the most prominent of early English poets of North America and the first writer in England's North American colonies to be published.

Imagery is a literary device in which the writer creates images in the mind of the reader through words by appealing to their senses. The speaker in the given poem describes her love for her husband using imagery relating to wealth and nature. We can see this in the following lines:

I prize thy love more than whole mines of gold,

Or all the riches that the East doth hold.

My love is such that rivers cannot quench,

Nor ought but love from thee give recompense.

Mines of gold and all the riches that the East doth hold are phrases connected to wealth, while the phrase that rivers cannot quench is connected to nature. This is why option A is the correct one.

Read the dictionary entry.
gnarled (ad): twisted, knotty
In which sentence is the word gnarled used correctly?
That abandoned house has a gnarled appearance from across the street.
The old oak tree in our backyard is covered with gnarled branches.
My younger brother is in a gnarled mood after losing the argument.
Figuring out the daily crossword puzzle is a gnarled experience.
My Progress >

Answers

Answer:

The answer would be the second sentence;

The old oak tree in our backyard is covered in gnarled branches.

Explanation:

None of the other sentences correctly use the word "gnarled".

Which statement is an explicit detail from the passage below?
The first thing to do when preparing to hold an ice cream social is to
determine when and where the event will take place. So that you don't have to
make any last-minute changes or rely on the "hope for the best technique for
planning, you should figure out a date and venue about three months before
you hope to hold the event. It's a good idea to have two or three possible
dates (Saturdays or Friday nights are the best options) so that if your venue is
booked on one date, you can ask about other options.
A. Choosing a venue and a date for your ice cream social is the first step.
B. You want to have a lot of people attend your ice cream social.
C. Saturdays or Friday nights are the best dates because most people aren't
working
D. Ice cream socials are fund-raisers and need a lot of advertising,

Answers

Answer:

A

Explanation:This answer has the most detail about this topic

Answer:    B

Explanation:

Choosing a venue and a date for your ice cream social is the first step.

Traveling is easier with A guy than
without one

Answers

Answer:

what-

Explanation:

King notes in lines 69–70 that civil rights activists are sometimes asked, “When will you be satisfied?” What does he say will satisfy African Americans?
A. peace and freedom

B. a Constitutional amendment

C. justice and righteousness

D. creative suffering

Answers

C because the way he said “when will you be satisfied?” it’s giving off a hit saying that African American are ungrateful and should be thankful of what they are doing for them. But instead that’s wrong that is a justice and righteousness.

I cnduo't bvleiee taht I culod aulaclty uesdtannrd waht I was rdnaieg. Unisg the icndeblire pweor of the hmuan mnid, according to rseecrah at Cmabrigde Uinervtisy, it dseno't mttaer in waht oderr the lterets in a word are, the olny irpoamtnt thing is taht the first and last letter be in the rhgit pclae. The rset can be a taotl mess and you can sitll raed it whoutit a pboerlm. Tihs is bucseae the huamn mnid deos not raed ervey ltteer by istlef, but the wrod as a wlohe. Aaznmig, huh? Yaeh and I awlyas thought spelling was ipmorantt! See if yuor fdreins can raed tihs too. (PLEASE HELP I'LL MARK YOU BRAINLIEST!!!!)

Answers

What is the question ? What are we suppose to do?

Answer:

I'm sorry but I can't read what you wrote

Explanation:

Which event would further develop the conflict in this
story?
Read the following passage.
For the first time in a week, Vivian felt confident when
she walked through the front doors of her new school.
The first few days had been lonely. Hardly anyone had
spoken to her, and when she had walked past the
huddled groups of students, she could hear their muffled
comments. But yesterday at lunch a girl named Betsy
had sat down with her and started a conversation. As it
turned out, Betsy was really nice and shared a lot of
interests with Vivian. It felt good to finally have a friend.
Vivian was looking forward to spending more time with
her today, so she was excited when she saw Betsy
farther down the hallway.
O Vivian and Betsy start to talk and walk to their first
class together.
O Betsy introduces Vivian to a few more nice girls at the
school.
O Betsy turns her back as Vivian approaches and
ignores her completely
O Vivian and Betsy make plans to hang out after
school.

Answers

To add more conflict to the story, the answer would be Betsy turns her back as Vivian approaches and ignores her completely

Answer:

║·····∵·····∴·····Hello Person·····∴·····∵·····║

Your answer should be:

C. Betsy turns her back as Vivian approaches and

ignores her completely

This was question #2 on ED Language Arts 6 - B ED

Plot Development in The Jungle Book

Quiz

Explanation:

Hope this helps!

Have a great day! :D

How does Teacher's opinion regarding Lingsi's education change in "The Difficult Path"?

He becomes interested in ensuring other girls are educated.
He becomes proud of her accomplishments in education.
He begins to believe that girls should not be educated.
He begins to think FuDing has more education than Lingsi.

Answers

Answer:

He becomes proud of her accomplishments in education.

Explanation:

Just completed on k12

Answer:

B.

Explanation:

Which of the following statements reflects the main message of Lincoln's address?

All African Americans were entitled to the same rights as white Americans.

The Civil War was unnecessary and ridiculous and the fighting needed to stop immediately.

Slaves should be freed and should receive the rights to vote and to own property.

None of the choices are correct.

Answers

The answer is
None of these choices are correct
I got this question for my test

The soldier went well above the call of duty.

Answers

Answer:

YUP

Explanation:

IM HAPPY THE SOLDIER DID

Answer:

Good

Explanation:

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Write the equation in Standard Form. A>0y +2 = 2/7 (x -1)Ill mark brainliest What is the slope of a line that is parallel to this line (2,7) (5,-5) what is the integer of The change in a balloon's volume when it loses 450 cm3 of air. Construct a query to count the number of establishments (named NumOfEstablishments) that start with the letters 'Mc'. help asap!!! its due in 20 minutes . What was the approximate total population of Texas when it was established as the republic of Texas?A) 2,000B) 20,000C)35,000D)215,000 Which of the following countries is not part of Latin America?a) Brazilb) Costa Ricac) Spaind) Cuba Who commanded the cross channel invasion of Normandy to open a second western front in europe How should the amount of elastic potential energy when the spring is fully stretched compare to the amount of kinetic energy when the spring is relaxed? Kesia is practicing her free throws. She made 5/8 of the shots she took at basketball practice today. use long division to find the decimal equivalent of 5/8/. ? PLEASE HELP WILL MARK BRAINLIEST IM Litteraly crying im gonna faill plsssss!!! Sarah is walking diagonally across a park as modeled by the equation y = x 1. Suppose Marcus starts walking at the point (0, 9) so his path is perpendicular to Sarah's. At what point will Sarah's path and Marcus's path intersect? Friction is the __ __ __ __ __ between two __ __ __ __ __ __ __ __ objects. It can __ __ __ __ things down or make things stand __ __ __ __ __ . HELP Did you know that chickens sometimes eat vegetables and fruits? A farmer likes to give the chickens apples to share. The farmer observes that 3 chickens eat 5 apples. What is the ratio of the number of chickens to apples? 5:2? 5:3? 2:5? 3:5? Express 60% as a decimal a. 0.4 b. 0.06 c. 0.65 d. 0.6 please explain HELP PLEASEEE. Put the definition in the correct order.tonedictionmoodpacingstylea.how a literary work makes a reader feelb.an author's word choicec.a stylistic device that shows how fast a story unfoldsd.the way in which an author writes or tells a storye.an author's attitude about a subject Line l is parallel to line m. Find the value of x. How many grams of CaCI2 (molar mass = 111 g/mol) are needed to prepare 100.mL of 0.100 M CI-(aq) ions?a.) 0.555 gb.) 1.11 gc.) 2.22 gd.) 5.55 gI will mark as brainliest if you give the correct answer (brief explanation only, no worries) Which example is a trace fossil? shark tooth seashell shrimp burrow dinosaur egg Vick had just finished staining the bench outside the diner a nice shade of walnut . He looked over his work and smiled , then went off to his truck to fetch the "Wet Paint " sign. Strutting down the sidewalk, the lawyer Kip O'Neal felt himself sweating through his bright white leisure suit. Tired, he looked around for a place to sit and found a nice walnut bench . He plopped down on it . Which statement best explains the text's use of dramatic irony?