write valency of hydrogen and oxygen​

Answers

Answer 1

Answer:

hydrogen has 1 valency and oxygen has 2 valency.

Explanation:

In the water molecule oxygen combines with two hydrogens and so has a valency of 2. ... The hydrogen atoms are each sharing one pair of electrons - they have a valency of 1. The oxygen atom is sharing two pairs of electrons - it has a valency of 2.


Related Questions

What is a good way to establish the credibility of online sources?
A.
checking the site for links to other credible sources
B.
assess the presentation of the material for professionalism
C.
determine if the site presents good, unbiased coverage of the topics
D.
all of the above


Please select the best answer from the choices provided.

A
B
C
D

Answers

Answer:

I would say its D. all of them above

Answer:

D. All of the above.

Explanation:

edge2021

The _______ base is the foundation for everything?
A- Pain
B- Aerobic
C- Explosive effort​

Answers

Answer:

Aerobics

Explanation:

Aerobics is the vigorous exercises that include swimming or walking. This strengthens the heart and lungs. I would say that is a good start to "everything".

Hope This Helps

<3

That would be Aerobic

how were they used as backgroun​

Answers

Answer:

what that makes 0 sense

Answer:

is there a file that goes with the question?

Explanation:

Tell us something that has impressed or surprised you about prescribing exercise

Answers

Explanation:

You haven't show the exercise so how could we answer of it ?

Whats the exercise? so i can answer it

Performing several excercise

Answers

Answer:.

performing several exercises three days a week for two weeks is an example of a

Explanation:long term goal

what to do if the patient stops breaching during Fainting ?​

Answers

I’m not sure actually....

are coping strategies that help you protect yourself from difficult feelings.

Answers

Can you please explain what your question is better?

Also known as: DEFENSE MECHANISMS: Coping strategies that help you protect yourself from difficult feelings. Sometimes coping strategies can protect you from painful events, but if overused, they can stunt emotional growth.

What are the 4 chemical components of the Gastric Juice?

Answers

Answer:

Asides from squeezing and churning the food bolus, it also secretes a mixture of compounds, collectively known as "gastric juice." Gastric juice comprises water, mucus, hydrochloric acid, pepsin, and intrinsic factor. Of these five components, pepsin is the principal enzyme involved in protein digestion

Explanation:

Answer:

Gastric juice is a variable mixture of water, hydrochloric acid, electrolytes (sodium, potassium, calcium, phosphate, sulfate, and bicarbonate), and organic substances (mucus, pepsins, and protein). This juice is highly acidic because of its hydrochloric acid content, and it is rich in enzymes.

Explanation:

haiku, is short with a measure and rhyme consisting of 17 syllables which had favorable diminishing effect on tagalog literature​

Answers

Ah yes.

Haiku is indeed a mesmorizing rhyme of various syllables. However it does pose questions to the reader of the rhyme , perhaps for example:

Why is the diminishing effect of the rhyme not seen throughout it but only increases as we move further deeper into it?

Which of the following is NOT a special dietary need?
Diabetes
Allergies
Gender
Trying to gain weight

Answers

Answer:

Gender

Explanation:

It would be gender.

I tried helping.

So I tried helping with something, but I have lost my patience. I try to be nice to everyone, despite cooping with constant pain and depression/anxiety, but I lost it today to some online user on this website. I even called them a "Mr. Pajama Wearin' Basket Face Slipper Wieldin' Clype-Dreep-Bachle Gether-Uping-Blate-Maw, Bleathering Gomreil Jessie Oaf-Lookin' Scooner."

My question is, how do I become more calm and how do I relieve pain from stuff such as being slapped with items and cramp-like pains.

Answers

Answer:

I deal with the same thing you deal with. It happens all the time. For me what helps is putting on music. Like something upbeat that will make you happy. Try breathing in and out. Ik it sounds cliche but it works. Think about something funny like something to make you laugh.

Explanation:

Hi, I’m sorry you had to experience this kind of situation. And yeah even if try to be nice some people are just ungrateful.

But this is my answer for your questions :)
To become more calm I frequently do meditating and I use an app for that like: Calm and Headspace (though most of the things they have needs to be paid but the free things ins enough to help me calm.)
I also listen to rain sounds those sounds are calming too.

To relieve pain from stuff such as being slapped with items and cramp-like pains...Uhhmmm I just want to ask are you okay? Is someone hurting you? I hope you’re safe...

For tour question this is something that can be used for those question: Ice pack is good if your pain is swelling and I think ice pack would help it to calm down.

For cramps like pain you can buy some hot packs at walmart and they’re only a dollar and they last for about 8 hours and you can see them near the cashier. And hot packs have helped me so much.

I hope this helps :)

In Beaten by a Hair, over 30 hairs were removed from Laura Houghteling hairbrush. What did they discover when examining the sample under the microscope? Be specific.

Answers

Answer:

Explanation:

The “fixing” of a sample refers to the process of attaching cells to a slide their structure so that they can be examined later under the microscope features of a specimen before examining it under a light microscope.

THIS IS THE ANSWER!!!!

2
Mr. Valdez, age 80, is being seen today for a follow-up appointment. Mr. Valdez is treasurer of the
homeowners association where he lives and is active in the community. Which of the following statements is
not therapeutic?
O All older adults are considered senile and unable to live independently
O Allow additional time to compensate for physiological changes.
O Address older adults using their full name and title to show respect,
O A set schedule is best for older adults

Answers

Answer:

With respect to older adults, the statement that it is not therapeutic is all older adults are considered senile and unable to live independently.

Explanation:

Old age is a stage of life in which some physical and mental abilities may be diminished, compared to a young person. However, many older adults have the ability to perform productive activities and be independent.

One argument that does not describe the elderly is that they are all senile and unable to live independently, which is confirmed by the example of Mr. Valdez.

Older adults require respect and consideration, as well as the guarantee of certain facilities that allow them to function freely, to the extent of their abilities.

Regarding other options:

    Allow additional time to compensate for physiological changes, using their full name and title to show respect and set schedule are characteristics that represent positive behaviors with respect to older adults and are best for them.

All older adults are considered senile and unable to live independently is not therapeutic.

The diet of a lactovegetarian allows
Plant foods only
Eggs and plant foods only
Meat eggs and plant foods only
Milk products and plant foods only

Answers

Answer:

The diet of a lactovegetarian allows milk products and plant foods only.

Explanation:

Lactovegetarianism is a nutritional practice that is based on the consumption of all fruits, vegetables, legumes, and greens, in addition to including milk as a source of protein.

Lacto-vegetarian eating habits are linked to some religious practices, and for decades it has spread throughout the world.

The consumption of milk in this diet includes all its derivatives, like cheese, yogurt and butter.

Regarding the other options:

By including milk, the diet is not only based on vegetables. Meat and eggs are excluded completely.

Answer:

plant food

Explanation:

its easy

ATP is used by the
organs
muscles
entire body

Answers

Answer:

I believe it's entire body.  

Explanation:

ATP is energy and for anything to occur you need energy which is ATP. If it's not the entire body then muscles will be my 2nd choice.

Will it ever be possible to return to the free-market approach to healthcare delivery?

Answers

The answer would be is yes you can
Yes you can hopefully that helped

please help meee :)))))

Answers

Last option is the right answer

what is the most basic principle in physical activity that indicates doing more than normal for improvement to happen​

Answers

Answer:

The correct answer is - the principle of overload.

Explanation:

One of the three basic principles in physical fitness is overload which suggests that an individual or species that works harder than the normal or required shows greater improvement and increases their physical fitness which leads to health benefits.

Overload means increasing physical activity by training harder to get more improvement to happen. In overload, the body performs better and adjusts in order to make it better for the future.

Thus, the correct answer is - the principle of overload.

In golf is a score of 71 better than a score of 81

Answers

Answer:

The lower the better

Explanation:

Say you are running an 12 hole.

A score of 70 is great

A score of 80 is good but need some practice

What does quality of life mean? Do you think everyone has quality of life? Explain your reasoning in 3-5 sentences.

Answers

Quality of life is how good or bad your life is, leading up to this moment. Everyone has a quality of life whether it’s good or bad. For example, if someone is happy with their life and they don’t have many regrets, they have a good quality of life.

What happens in a Fecal transplant?

/ this isn’t very much related to health but I couldn’t find a science tag

Answers

A fecal transplant is when a doctor transplants feces from a healthy donor into another person to restore the balance of bacteria in their gut.

Brainliest?

pros and cons of different forms of transportation?

Answers

Answer:

A pro for driving somewhere rather than walking is you get there faster

Explanation:

Which of the following is NOT a part of the family life cycle?
Question 7 options:

School age

Marriage/partner

Independence

Retirement age

Answers

Independent is your answer

PLEASE HELPPP!!!! Which two positions needs less than one year of training?

emergency medical technician
occupational therapy assistant
physician assistant
social worker
certified nurse aide

Answers

Answer: occupational therapy assistant and certified nurse aide.

Explanation: You only need an high schooldiploma or a GED to work these two postions and training last less than 6 weeks.

Baby Chen weighed 6.5 lbs (2.95 kg) at birth. How much do you expect him to weigh at his first birthday?

Answers

21 or 22 pounds, babies triple their birth weight within their first year of life

Answer:

19.5 pounds

Explanation:

I found the answer on quizlet.

Match these items. Match the items in the left column to the items in the right column. 1. consumer cost of a good or service 2. market economy economy in which market forces determine prices of resources and the prices and distribution of goods and services 3. planned economy someone whose wants are satisfied by using goods and services 4. price economy in which a central authority owns productive resources and distributes goods and services 5. producer people who make goods and provide services

Answers

Answer:

1. Price.

2. Market economy.

3. Consumer.

4. Planned economy.

5. Producer.

Explanation:

1. Price: cost of a good or service.

2. Market economy: economy in which market forces determine prices of resources and the prices and distribution of goods and services.

3. Consumer: someone whose wants are satisfied by using goods and services.

4. Planned economy: economy in which a central authority owns productive resources and distributes goods and services.

5. Producer: people who make goods and provide services.

If you want to improve a system you have to make sure that it is the _________ system you are using during training?
A- Fast
B- Passive
C- Dominant​

Answers

Answer: C. Dominant

Hope this helps:)

Explanation:I got it right on my quiz

It would be Dominant

Given the function g(x) = 41x3 + a for some constant a, which describes the inverse function g–1(x)?

no restriction on the domain of g(x); inverse is g–1(x) = RootIndex 3 StartRoot StartFraction x minus a Over 41 EndFraction EndRoot
no restriction on the domain of g(x); inverse is g–1(x) = (StartFraction x minus a Over 41 EndFraction) cubed
domain of g(x) restricted to x ≥ 0; inverse is g–1(x) = RootIndex 3 StartRoot StartFraction x minus a Over 41 EndFraction EndRoot
domain of g(x) restricted to x ≥ 0; inverse is g–1(x) = (StartFraction x minus a Over 41 EndFraction) cubed

Answers

Answer:

A. No restriction on the domain of g(x); inverse is g–1(x) = RootIndex 3 StartRoot StartFraction x minus a Over 41 EndFraction EndRoot

Explanation:

Given the function [tex]g(x)=41x^3+a\\[/tex], we are to find the inverse of the function a shown below:

Ley y = g(x)

[tex]y=41x^3+a\\[/tex]

replace y with x

[tex]x=41y^3+a\\[/tex]

make y the subject of the formula:

[tex]x = 41y^3+a\\41y^3 = x-a\\y^3 = \frac{x-a}{41} \\y = \sqrt[3]{\frac{x-a}{41} }[/tex]

Replace y with [tex]g^{-1}(x)[/tex]

[tex]g^{-1}(x) = \sqrt[3]{\frac{x-a}{41} }[/tex]

Hence the inverse function [tex]g^{-1}(x) = \sqrt[3]{\frac{x-a}{41} }[/tex]

No restriction on the domain of g(x). Hence the correct option is A

Answer:

It's A

Explanation:

When using the Involver Style to solve
conflict during a discussion with another
person, which one of the following elements
must you pay the most attention to ?
Winning
Tone of voice
Forcing your viewpoint
Smiling

Answers

Forcing your viewpoint

which of the following is NOT a physical change to adolescence?

A. Have erratic emotions and behaviors.
B. Rapid increase in heigth and weigth.
C. Sweat and oil glands become more active.
D. Sudden increase in hormorone production.​

Answers

Answer:

D

Explanation:

Answer:

D. Sudden increase in hormone production

Explanation:

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Which of the following best defines a financial intermediary? a claim by a buyer to a future payment by a seller a collection of stocks and bonds issued to investors a financial institution that transforms investor funds into financial assets an asset sold by a company which entitles the buyer to partial ownership Solve: 3(k 2) = 2 PLZZ ANSWER THE QUESTION The heights of six students Aaron, Betty, Carrie, Dan, Evelyn and Frank are 58 inches, 60 inches, 63 inches, 64 inches, 68 inches and 69 inches. Carrie is 4 inches shorter than Aaron. The girls (Betty, Carrie and Evelyn) are the three shortest students. Dan is one inch shorter than Frank. Betty is the shortest student. What is the sum of Franks height and Evelyns height, in inches? Identify the property of the matter described below.Alcohol floats on top of the water.A-pHB-conductivityC-densityD-luster Herman is standing on a ladder that is partly in a hole. He starts out on a rung that is 6 feet under ground, climbs up 14 feet, then climbs down 11 feet. What is Hermans final position, relative to ground level? Will mark BrainliestReview the article "If Anne Frank Only Knew."What is the author's purpose for writing this article?to explain how The Diary of Anne Frank is opening the eyes of students to the horrors of the Nazi concentration campsto show how Kim Jung Il, the leader of North Korea, is inciting hatred against Americato persuade readers that a war between America and North Korea is imminentto show how the North Koreans are misleading their students by misinterpreting Anne's words in her diary to be a good basketball player one must have skills in ____ and ____.Help. Asap Por que la mayora de la poblacin nativa haba desaparecido de la isla alrededor de 1517? What is the SLOPE-INTERCEPT form of the line that passes through thepoints (-4,-1) and (3, 2.5). Make sure to choose (X1, Y1) and (x2, Y2)carefully. Be CAREFUL with your calculations. Razor Inc. manufactures industrial components. One of its products used as a subcomponent in auto manufacturing is Fluoro2211. The selling price and cost per unit data for 9,130 units of Fluoro2211 are as follows. Per Unit Data Selling Price $410 Direct Materials 150 Direct Labor 28 Variable Manufacturing Overhead 25 Fixed Manufacturing Overhead 43 Variable Selling 16 Fixed Selling and Administrative 23 Total Costs 285 Operating Margin $125 During the next year, sales of Fluoro2211 are expected to be 10,130 units. All costs will remain the same except for fixed manufacturing overhead, which will increase by 20%, and direct materials, which will increase by 10%. The selling price per unit for next year will be $420. Based on these data, Razor Inc.'s total contribution margin for next year will be: __________ Li wants to add these items to her suitcase: a hairdryer (1.25 lb), a hand-held video game (0.6 lb), an extra video game (0.25 lb), and a music player (0.4 lb). Using the inequality x Less than or equal to 2.25, can she add all these items to the suitcase? If not, what could be left out to be closest to the maximum weight allowed? Explain. 600 and 56 and show work Mitosis occurs in all the cells of the organism. 3-4 what is the answer I am dumb plz helq evidence for a claim should include Why was the narrator upset at the Lakeviewrestaurant? Describe the population movement trend during the gilded age in the United States I'LL GIVE 20 POINTS CAN SUM ONE GIVE ME ANSWERS TO THESE TWO QUESTIONS How do lines 50-57 develop a central idea of the passage?What do the details presented in the excerpt of the newspaper article in lines 36-39 reveal about Jasons point of view?The text is Jason's Gold In the Harry Potter novels, we see Harry starting out as a scared orphan who develops into a powerful hero who seeks to fight evil by the last novel. This is an example of *emotional appealantagonistcomplex/dynamicflat/static