What do you mean by H2, and 2H?​

Answers

Answer 1

Answer:

H2 means one molecule of hydrogen and 2H means two hydrogen atoms.


Related Questions

WILL GIVE BRAINLIEST Select the correct answer.
Which aspect of the sonnet form does Robert Hayden use in his poem "Those Winter Sundays"?
Ο Α.
the traditional 5-line, 4-line, 5-line stanza length
OB.
the traditional 14-line overall structure
Ос.
the rhymed couplet at the sonnet's end

Answers

Answer:

I believe its A :))))))

b.  

Explanation:

believe it

Can someone help me please

Answers

Answer:

What is happening to the expert: Zeitoun is realizing the likelihood of flood casualties.

Literary devices: Onomatopoeia

Explanation:

Emmet Till's murder was one of many causes for social unrest and the Civil Rights Movement. Can you think of SIMILAR catalysts for social movements happening at that time or today? What do these events have in common? [Independent research is required]. Cite TEXTUAL evidence in your PARAGRAPH response.
I NEED THIS ASAP LIKE RN

Answers

Answer:

There was this recent murder of a young boy like Emmet Tills  Quawan Charles.

Explanation:

Richard Parker had entirely different experience trying to get in the life imagine you are the tiger and write a short narrative of 80 words from its perspective ADRIFT AT SEA LIFE OF PI

Answers

Answer:

I could have just devoured the young man if I wanted to just like I did to that hyena.

Explanation:

I don't understand how I ended up in that situation. I could have just devoured that young man if I wanted to just like I did to that hyena. But something inside my head told me not to. The young man seemed like he feared me yet he had compassion in his eyes which said something like he would help me get off the shore.

At least in that moment I was full and I knew I could go on without food for some few days. I put all my hope unto the young man to take me into the shore as soon as possible. Moreover, I thought I could use some company especially a witty creature like a human. Until then I had to wait and see what awaited us in the middle of the ocean.

please urgent please beg

Answers

Answer:

hope that can helps you

I took my dog for a walk.
a. simple
b. compound
c. complex
d. compound-complex

Answers

Answer:

A

Explanation:

it is simple not compond...

Answer:

a. simple

Explanation: it is not a compound sentence, since it does not connect two sentences. it is not a complex sentence, since it does not contain a subordinate clause/clauses. since it is neither of these, it cannot be a compound-complex sentence, therefore making it a simple sentence.

What is a major theme of “You Can’t Sleep Here”? Support your answer using details from the text.
Introduction; In this story, a homeless teenager struggles to survive on the streets.
Via Study Sync

Answers

never give up maybe? i dunno because i don't know the whole story

Answer:

perseverance

Explanation:

I think perseverance is the main theme because even though he is cold and hungry Dylan doesn't give up. He continues to try with his music to support himself every day.

PLEASE SOMEONE HELP IN THIS, 30 POINTS


WRITE AN ESSAY less than 150 WORDS, why is a hero a courageous person. What does he do that makes him/her courageous and why should a hero be a courageous person...

Answers

Answer:

“A hero is someone who has given his or her life to something bigger than oneself” (Campbell 1). When we think of heroes most of us think of movie stars or professional athletes, but it’s not always about your popularity or talent it can also be about how you help society. What I think make a great hero is someone who is able to overcome his or her obstacles in life, is highly motivated, and has plenty of bravery.

    Overcoming obstacles may be one of the hardest parts of being a hero. I think it’s the hardest because a lot of people are blocked from doing something and just quit. A great example of this trait is Jackie Robinson. He was discriminated against because he was African-American. Even though…show more content…

In order to be a successful hero you must be a highly motivated person. Without motivation you would not be very successful because you would have no ambition to try and make a difference in the world. I think Rodney Dangerfield is a great example of this because he started he career at just 15 and he died while he was in the middle of a movie. Also when his wife tried to make him quit he just blew their many years of happiness and divorced her. In one of his quotes he stated, “At twenty a man is full of fight and hope. He wants to reform the world. When he’s seventy he still wants to reform the world” (Dangerfield 3).

    Bravery is a great trait for a hero to posses. I think bravery is a key quality because you don’t always know what lies ahead of you and you have to be brave to continue. A good example of this is Charles Lindburgh. He was the first person to fly across the Atlantic Ocean. I believe that took a great amount of bravery because no one had ever made it across, so he didn’t know what lie ahead of him. One of his many good quotes he said, “The most effective way to do it, is to just do it”,

Explanation: i don't if this is less than 150 words

Brainliest if you make sense please dont put anything d-u-m-b be more reasonable if your gonna say something that isnt helpful do it somewhere else please
Explain the difference between vascular and non-vascular plants, giving an example of each. Use details to support your answer.

Answers

Answer:

The main difference between vascular and nonvascular plants is that a vascular plant has vascular vessels to carry water and food to all the different parts of the plant.

Nonvascular plants are most commonly found in moist environments, which ensures they get enough water without relying on roots.

Tree ferns is example of a vascular plant

Mountain fern moss is an example of a nonvascular plant.

Answer:

vascular plants carry water and food to all kinds of different parts of a plant. Non-vascular usually found in moist environments. They get enough water and food without having to rely on other plant

Explanation:

The advent of GPS has:
A. revolutionized the way we track locations.
B. changed search engines on the Internet.
C. improved social networking sites.
D. enabled us to see photos of the moon.

Answers

Answer:

me personaly i would say A beacuse we no longer use paper maps we can just put in and adress a little robotic voice tells u where to go

Explanation:

Answer:

A revolutionized the way we track locations.

Explanation:

HELP WILL GIVE BRAINIEST AND 20 POINTS!!! EXPLAIN THROUGHLY AND GIVE 5-6 SENTENCES, WHY DID PEOPLE WANT/VOTE KAMALA HARRIS BECOME VICE PRESIDENT, WHAT DO THEY SEE IN HER BASED ON THE TYPE OF PERSON SHE IS?? ONLY POSITIVE ANSWERS BC ITS FOR SCHOOL

Answers

The reason why people voted for Kamala Harris is because 1 she’s Been a defender and reproductive rights and healthcare. She stood up for communities mostly people of color with low incomes. She is also the first Women Vice President and Vice President of color. When she gets into office Kamal and Biden are going to have a coronavirus plan that will hopefully slow down the cases that will be set to activate the day she is in office. Hope this helps

Which sentence uses the active voice?

A)The awards, handed out by the principal and the school nurse, were many.

B)The awards were many that were handed out by the school nurse and the principal.

C)The many awards were handed out by the school nurse and the principal.

D)The principal and the school nurse handed out the many awards.

Answers

Answer is c (the many awards were handed out by the school nurse and the principal)

Which of the following statements is not true of the Indus and Ganges river systems?
A. The majority of people in the Indian Subcontinent live in these river systems.
B. They are the foundation for agriculture in the Indian Subcontinent.
C. These river systems reduce trade because they flood so often.
D. The Ganges River is considered sacred by Hindus.  ​

Answers

Answer:

I'm stuck on this question too but I will give it my best shot

Explanation:

I think its

C. These river systems reduce trade because they flood so often.

mark me brainliest

Answer:

me to i think it is c

Explanation:

what's the meaning of hope?​

Answers

Answer:

hope means crave

and in hindi "aasha"

How do I get community service ideas with corona?

Answers

Answer:

Maybe ask your councilor since they always have places for you to volunteer at. Also you might wanna ask if they're even doing community hour for this year

Explanation:

Ask ur councilor about it and he says he can get it in a little bit later and he doesn’t want me to tell you that he and I can go like I don’t mean that I can

Correct the following sentence​

Answers

Explanation:

the answer is the second one because it's making a list

Answer:

B. Colon after trees.

Explanation:

The sentence is listing the different types of trees. When you list things, you need a colon.

Miranda sat in the high school computer lab typing like mad. It was 8:30 a.m., and her 1,000-word report on The Catcher in the Rye was due at 9:00. For the past hour, she had been flipping through the ratty pages of the old paperback trying to discern the major plot points and then typing out a few sentences that she hoped were logical. The only reason she was able to get into the lab that early was because she was one of Mrs. Brody’s assistants, but a couple of hours in the lab didn’t make up for weeks of zoning out in English class.

Miranda could kick herself, but she was too busy skimming through her notes and attempting to remember something—anything!—that Mr. Giuffreda had talked about. Mr. Giuffreda was a tough grader, and Miranda did not work well under pressure—not a great combination. On top of all that, Miranda could hear her mother’s voice in her head: “One more bad grade in English, young lady, and no more soccer team.” Miranda failed to see the relationship between soccer and book reports, but she also knew her mother wasn’t kidding. When she had slacked off in geometry last semester, her mother had taken away her cell phone for a month. Another time, when Miranda had missed her curfew—again and again—she had gotten grounded for two weeks.

Still typing, Miranda thought about Mr. Giuffreda. He expected nothing but the best—and then some. He never gave extensions unless someone had a family emergency, and he had a terrible habit of brushing off even the most creative excuses. Anyway, Miranda didn’t need an extra day or two. She needed time to read the entire novel again. Miranda ran a word count—361. She checked her watch—8:45. She flipped to the end of the book trying desperately to remember the ending, but nothing was coming to her. Why hadn’t she paid attention?

At 8:55, she had a whopping, miraculous 402 words. The homeroom bell had rung five minutes ago, and students were filing into the lab for first period. Miranda’s fingers were still flying, but by 8:59, Mrs. Brody asked Miranda to leave so she could start class on time. Miranda saved her work on her USB drive, collected her pages from the printer, and slung her knapsack over her shoulder. Then she trudged down the hall to Mr. Giuffreda’s class as slowly as possible, even though she knew she would be late and would probably get detention.

Based on the passage, what will Miranda’s mother probably do?
A.
ground Miranda for the next two weeks
B.
find someone to tutor Miranda in English
C.
understand that Miranda tried her best
D.
force Miranda to quit the soccer team

Answers

Answer:

B

Explanation:

the sky is red, so red.​

Answers

Answer:

what-

Explanation:

my eyes my eyessss are burninggggg

Answer:

oh god

Explanation:

What is the CER in the story Superman and me?

Answers

Answer:

CER? Can u clarify?

Explanation:

Which complex sentence shows correct subject-verb agreement?

My library books, which I borrowed last week, is overdue.
Salif and Peter, his teammate, practices before and after school.
The tree, which was one of the tallest redwoods, were hundreds of years old.
Her cats, which she adopted from a shelter, are fun to play with.

Answers

Her cats, which she adopted from a shelter, are fun to play with.

Only this is correct. other are wrong

What does the author of "Doing Nothing is Something" mean when she says that kids are "overscheduled"?

Answers

Answer:

she prob means that kids have so much to do that some may over work us

Explanation:

meaning us kids do to much work

WHAT TWO TEXT FEATURES WOULD BE MOST BENEFICIAL TO ADD TO AN ARGUMENTATIVE ARTICLE ABOUT CLIMATE CHANGE?

Answers

Answer:

G) Graphs

U) Charts

Explanation:

These features would help the reader visualize the damage done by climate change and hopefully make a point to the reader.

Select the correct answer.
This student is arguing against mandatory homework in schools. Read the excerpt from the student's argument essay.
Two decades ago, researchers believed that homework had a negative impact on students' physical and emotional health, yet students are
still bogged down with hours of homework as early as the second grade. According to research by several universities, elementary students
spend an average of 3 hours a week doing homework. The same studies revealed that the average high school student spends over 22
hours a week on homework. In fact, students today spend more than double the time on homework than students two decades ago. Sadly,
as time spent on homework doubles, student performance continues to decline. So, how then is homework helping? Homework is harmful
and not the key to student success.
What type of evidence is used in this paragraph?
O A
empirical evidence
B.
anecdotal evidence
C.
text-based evidence
D.
logical evidence
Hey

Answers

Answer: A. Empirical evidence

Explanation: I got this right on Edmentum.

The type of evidence is used in this paragraph include option A:  empirical evidence.

How is homework helping?

According to the excerpt from Is Homework Truly Beneficial, a student is arguing about mandatory homework in schools and he brought some research done two decades ago by researchers who believed had a negative impact on students physical and emotional health as the average student spends about 3 hours daily on homework, yet students are still given more homework to do even as early as second grade.

Furthermore the research suggests that the average high school student spends 22 hours on homework each week.

The statement that best serves the claim of the writer is that student performance continues to decline even as time spent on homework increases.

Therefore, correct option is A.

Learn more about Homework, refer to the link:

https://brainly.com/question/9545345

#SPJ2

In the third stanza, "strangest Sea" is an example of
A. enjambment.
B. consonance.
c. an extended metaphor.
D. a persona of the writer.

Answers

The answer is B thxs for letting me help you

Write a essay on my Favorite teacher in english

Answers

Answer:

Who is my favorite teacher? ____ Is my favorite teacher? Why are they my favorite teacher? They actually care about the students. They teach well, and slow. They are not corrupt.

My favorite teacher cares about the students. When a student had a problem at home, with their family, my favorite teacher sat down and listened to them talk. My friend was struggling with their homework, and even though my favorite teacher didn't teach that class, they still helped my friend when my friend asked.

Another paragraph bou how they teach

and another bou how they ain't corrupt

Explanation:

HELLO NEED HELP ASAP CAN U GUYS TELL ME INFORMATION ON NOUNS AND EDUCATE ME ON NOUNS ITS FOR MY SCHOOL WORK 100 POINTS THANK U

Answers

gotchu bro, me and you are nouns.

A noun is a word that functions as the name of a specific object or set of objects, such as living creatures, places, actions, qualities, states of existence, or ideas. However, a noun is not a semantic category, so that it cannot be characterized in terms of its meaning.

Answer:

Nouns are people, places, or things. (they also could be feelings too. So like- She went to school. School is a place and a thing, therefore it is a noun. Rock, paper, scissors, are all nouns as well. They are objects.

Explanation:

I hope this helps and that you have a great rest of your day! (It will get easier the more you practice ;)

annotation of the miscalculations of the lightning girl

Answers

Answer:

'The Miscalculations Of Lightning Girl' is a great book because it manages to make going to Middle School and trying to be normal scary. In this book, Lucy has been struck by lightning and suffered brain damage, making her a math genius. Lucy loves pi, and she can recite it as far as anybody wants.

Explanation:

Can i get brainliest if it helped? :)

How would u described someone nice

Answers

Answer:

Get to know them first, see their personality and what they like

Explanation:

Answer:

He is a very good person he always helps everyone especially to poor people   . He is very kind to every one. He do not make fun of anyone. He respects his teachers, parents, brother or sister , to every one. He never fights or get angry and also don't shouts or hurt anyone. Everyone likes him and I also think he a nice boy.

Explanation:

two ways on how you can apply prudence and frugality on consuming each the following item energy,plastic,water,paper​

Answers

The correct answer to this open question is the following.

The two ways on how I can apply prudence and frugality on consuming energy, plastic, water, and paper​, are the following.

1.- Being responsible. Only turn on the lights when it is completely necessary. No lights during the light of day.

2.- Being conscious. Many people in different parts of the world have no fresh water at all. They have to walk long distances to get some water and take it to their towns and villages.

I drink the necessary water on a daily basis and waste no more. I am going to take five-minute showers. No singing and wasting precious time.

I can save paper now in the digital world. Stopping consuming plastic and paper mean that more raw materials and natural resources will be safe.

Being prudence and frugality means being cautious, aware, and sensitive in the optimum utilization of natural resources. Although these resources are recyclable but still should be used in the limited and in need only.  

The two ways to apply prudence and frugality in consuming the resources are:

1.-  Responsible: The resources should be used in an optimum manner. It should be used at the need and limited extent.  

2.- Conscious: The resources utilized should be used in a conscious and concerned manner. We should practice the pattern of sustainability of the resources.  

The use of water should be as per the need and the limit.

In the digital transforming world, the use of paper should be very limited and should be avoided.

To know more about the ways to apply prudence and frugality in consuming resources, refer to the link below:

https://brainly.com/question/18182232?referrer=searchResults

explain why excessive bleeding may lead to death

Answers

Answer:

because when a person is bleeding too much it can lead to organ failure,coma event with treatment severe internal bleeding can result in death

Other Questions
Each photographer follows the same exact workflow. OTrue O False 1. PART A: Which statement best expresses the central idea of the text? A Temples were an important part of daily life in ancient Greece, as many people spent time inside the temples praying. B The ancient Greeks built temples to honor their gods, but the Parthenon built for Athena is particularly detailed. C Temples were only ever constructed by the ancient Greeks when they were victorious in a war. D The ancient Greeks were more concerned with making their temples sturdy, rather than pleasing to look at. I Have A Blue Dress Identify The Adjective Sentence one: Tell your patient what he or she needs to do first.Remember:Use one affirmative formal command.Use one body part.Sentence two: Tell your patient what he or she cannot do.Remember:Use one negative formal command.Use one body part.Sentence three: Give your patient advice to keep him or her from getting worse.Remember:Use one negative formal command.Use the correct form of the verb doler.Use one body part.Sentence four: Tell your patient how to take care of himself or herself while at home.Remember:Use one affirmative formal command. What is the slope of the line that contains these points? Which body system is responsible for motion in humans?AImmuneBIntegumentaryCMuscularDCirculatory. Is y=2x+3 proportional The answer choices are JLHK A standardized taxonomic system is valuable because it helps biologists agree on methods toAseparate organismsBconsume organismsC.interbreed organismsD.preserve organisms answer ASAP plz ;-; In order to qualify as a REIT, A) at least 90% of the assets must be invested in real-estate related assets. B) a mortgage REIT must have at least 75% of the assets in government-insured mortgages. C) at least 75% of the income must be paid out as dividends to investors. D) at least 75% of the assets must be invested in real-estate related assets, cash, and U.S. government securities. What was the important one? "Five less thanthe quotient ofa number and3 is -7A. 5 - X/3-7B. -7 +x/3C. X3 - 5 =-7D. 5 - 4/2 = -7 trapped in a cell that contains 3 doors. The first door leads to a tunnel that returns her to back tothe cell after 2 days of travel. The second door leads to a tunnel that returns her back to the cell after 4days of travel. The third door leads her freedom after 1 day of travel. If it is assumed that Ally will alwaysselect doors 1, 2, and 3 with probabilities 0.5, 0.3, and 0.2 (respectively), what is the expected number ofdays until she reaches freedom I NEED HELP QUICK, I WILL MARK YOU THE BRAINLIEST:True or False: Immigrants entered indentured servitude contracts of their own free will, as opposed to slaves, who did not have a choice in the matter. Please help as fast as you can What is true about the domain and range of the function?A.The domain is all real numbers less than or equal to 4 and therange is all real numbers such that -3 SS1B. The doman is alrerumbers such thes-35251 and therange is real numbers less than or equal toc. The domain is alreal numbers, and the range is a realnumbers less than or equal to 4D. The domains all real numbers less than or equal to 4 and therange is all real numbers Count by 5s starting with 99 At science camp, the kitchen served half of their blueberries with breakfast. After dinner, they put the remaining 5{,}270 \text{ g}5,270 g5, comma, 270, start text, space, g, end text of berries on top of their ice cream dessert. How many kilograms of blueberries did the science camp start with? Which statement is true of chloroplasts?They convert the energy in glucose into a more usable form.They transport glucose into the cell.They are present in animal cells, but not in plant cells.They convert light energy into chemical energy. which of the following technologies would be the most useful to you for monitoring heart rate?