YA'LL ARE SMART ! PLEASE HELP !

YA'LL ARE SMART ! PLEASE HELP !

Answers

Answer 1

Calcium and sulfur will form calcium sulfide which is highly ionic.


Related Questions

What is the formula for nitric acid?

Answers

Answer:

Explanation:

Hydrogen nitrate I believe

The chemical formula for the substance nitric acid is HNO₃. Based on the information from this chemical formula, this means that one single molecule of this substance nitric acid contains a covalent bond of one atom of hydrogen, one atom of nitrogen, and three atoms of oxygen. I hope I helped answer your question. Have a great day! Take care! :) :) :) :)

Advantage of natural classification of plant and animal?

Answers

Answer:

The natural advantage of plant is given bellow:

• it gives us oxygen.

• it gives us firewood and timber.

• it also gives us medicine.

The natural advantages of animal is given bellow:

• it gives meat.

• it gives us eggs.

• it helps to carry loads.

10. Name the type of tissues present in the following structures.
a. Hair follicles and nails

Answers

Answer:

Keratinocytes

Explanation:

Keratinocytes (ker-uh-TIH-no-sites) make keratin, a type of protein that's a basic component of hair, skin, and nails. Keratin in the skin's outer layer helps create a protective barrier.

Question 10

If you see caribou, lynx, bears, and conifers, you are probably in

Answers

Answer:

great danger

beacause lynx and bears can eat you alive

If you see reindeer, lynx, bear, and conifers, you're probably in a biome taiga.

What is taiga?

The Taiga or boreal forest is a biome formed mainly by conifer-type plants, so it is also called the Coniferous Forest.

The climate in this region is subarctic, characterized by a very cold, long and dry winter with temperatures reaching -50º C. Summer is short and humid, days are longer and temperatures can reach 20º C.

With this information, we can conclude that if you see reindeer, lynx, bear, and conifers, you are probably in a taiga.

Learn more about Taiga in brainly.com/question/15304782

How are pure carbon, oxygen,and hydrogen different from the compound ethanol which contains all three of those element?

Answers

Answer:

this is ur answer that I have already applied.

The common subatomic particles that make up an atom consist of protons, neutrons, and ___ .

Answers

electrons (negatively charged subatomic particles)

is this right i dont know if it is

Answers

Answer: Yes

Explanation:

Astronomy and reincarnation are not Science.

Big bang theory should be in not science and astronomy in science

100 POINTS!! ANSWER ALL PLEASE, AND EXPLAIN YOUR RESPONSE!

Students have a small steel ball and a large steel ball, and they have a short ramp and a tall ramp.

The students want to find out if a ball's size affects how far it can roll. They also want to find out if the height of the ramp affects how far the ball can roll.

They do the following experiment:

**Written Response** What can they conclude from this experiment? Why?

Answers

Answer:

I think the height of the ramp affects the distance that the ball can go, but the size doesn't affect it

and as you decrease th height of the ramp it will look like straight thing, when it look like that the ball might need a little force in order to get speed also to go far

but in this condition the size can affect the ball distance it also depends on how much you give to it

Thank you !

please help me please ​

Answers

Answer:

Soft skills are character traits and interpersonal skills. Soft skills are abilities that relate to how you work and how you interact with other people.

List of soft skills:

LeadershipTeamworkCommunicationOrganizationManagement, etc.

The importance of soft skills,

Skills such as listening and writing ensure that there is a smooth flow of ideas without any conflicts. This creates a productive and healthy work environment.Good communication and negotiation skills.Future workplaces will depend more of these skills (soft skills).

The lock-and-key model of enzyme function shown in the image below, illustrates which important characteristic of enzymes?


Enzymes only fit with a specific substrate

Enzyme structure changes

Enzymes bind to any reactant

Enzymes work with any substrate

Answers

Answer:

Enzymes only fit with a specific substrate

Anaswer:

a!aaasd3qr2efa Arafat 22wc Ara dead F1 web fa add F1 CA add CA add few add few ev fa see E2 a few ea see eat f tea we Rea e R2-D2 22 andaskillful3nandaskillful333333333and a skillful effort to lobby Congress and the Roosevelt administration to pass a federal anti-lynching law to where black people and white people could sit

Explanation:

why pancreas is called both exocrine and endocrine gland?​

Answers

Answer:

This question is in my stored notes read below

Explanation:

Pancreas is an exocrine gland as it has a duct to store pancreatic juice secreted by the pancreas and use it whenever required. It is considered as a endocrine gland as it does not have a duct to store the hormones insulin and glucagon which are directly supplied to the blood stream.

Principles of building ecological towers. Advantages and disadvantages of ecological towers

Answers

Explanation:

in short answer,

advantages :

- more green more fresh air

- we are lack of rainforest these days, this is one way to taking care of greens by making it.

disadvantages :

- still require environmental damage for building the building itself, toxic waste and so on

- required $$$$ to buy the plants or seed itself

Jamal's little sister says that plants are not living things because they do not move. Which
is Jamal's most accurate response?
A. She is right; only things that move can be considered alive.
B. The ability to move from place to place is not a characteristic of living things.
0
C. Plants do move, although it hard to see, so they really are alive.
D. Only plants that produce flowers are alive.
A
o
OB
С
OD
1
2
3

Answers

Answer C is correct
This is hard to answer because B is correct, but it could be worded better. C suggests that living things have to move to be considered alive, but that is not true. I would say B is the closest answer

What is the independent variable?
A. Vitamin treatment
B. Amount of ink produced
C. The size of tank for the squid and the size of the squid involved in the
experiment
D. The color of the ink made by the squid

Answers

Explanation:

C no The size of tank for the squid and the size of the squid involved in the

experiment

pls mark me branilest

which best explains how the human body obtains energy from food/

Answers

Answer:

Okay the first thing is having peace in life and having good health

Explanation:

Because eating only nutrition is not only the important thing

a person can learn how to  take care of life , we know that the life is very important thing

The energy in meals is converted into energy that the body's cells may use through the process of cellular respiration. The sugars in your food are first broken down into the simple sugar glucose. The energy held in glucose is transformed to ATP during cellular respiration. Our cells then use the ATP which is now energy to perform their duties.

what is the path away water through plants

Answers

Answer:

Water passes though xylem in plants.

defentioln of phosphous

Answers

Answer:

Phosphorus is a nonmetal multivalent element. It is most commonly found in combined forms and is a highly reactant chemical element of the nitrogen group.

Explanation:

It is found via inorganic phosphates in soils, bones, minerals, and natural waters.

It is also organically found in all living cells.

Hope this helps :)

Rocks , soil trees water air and life .How do all the parts affect each other? Give some
examples

Answers

Explanation:

Answer:

For the complete encyclopedic entry with media resources, visit: http://www.nationalgeographic.org/encyclopedia/weathering/

Weathering describes the breaking down or dissolving of rocks and minerals on the surface of the Earth. Water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering.

Once a rock has been broken down, a process called erosion transports the bits of rock and mineral away. No rock on Earth is hard enough to resist the forces of weathering and erosion. Together, these processes carved landmarks such as the Grand Canyon, in the U.S. state of Arizona. This massive canyon is 446 kilometers (277 miles) long, as much as 29 kilometers (18 miles) wide, and 1,600 meters (1 mile) deep.

Weathering and erosion constantly change the rocky landscape of Earth. Weathering wears away exposed surfaces over time. The length of exposure often contributes to how vulnerable a rock is to weathering. Rocks, such as lavas, that are quickly buried beneath other rocks are less vulnerable to weathering and erosion than rocks that are exposed to agents such as wind and water.

For example, certain kinds of air pollution increase the rate of weathering. Burning coal, natural gas, and petroleum releases chemicals such as nitrogen oxide and sulfur dioxide into the atmosphere. When these chemicals combine with sunlight and moisture, they change into acids. They then fall back to Earth as acid rain.

9.During exercise, blood flow to skeletal muscles increases. The initial response that increases blood flow is automatic in independent of the nervous and endocrine systems. Which type of homeostatic regulation is this (extrinsic or intrinsic)

Answers

Answer:

Extrinsic Homeostatic Regulation

Explanation:

Extrinsic homeostatic regulation requires input from nervous system or endocrine system. The skeletal muscles are independent on the nervous and endocrine system, so therefore the homeostatic regulation is extrinsic.

what parts form the small intestine?

Answers

Explanation:

The small intestine includes the duodenum, jejunum, and ileum.

Which is a component of pseudoscience but not science

Answers

assuming that the options are explanation, facts, process, and beliefs, the answer would be beliefs because they are devoid of scientific evidence.

The amount of fertilizer used on plants when determining floral plant
growth is considered which of the following?
dependent variable
independent variable
control variable
I NEED A ANSWER

Answers

Answer:

Dependent

Explanation:

mm

YA'LL ARE SMART ! PLEASE HELP !

Answers

Answer:

k3p

Explanation:

looked it up please mark brainliest

The given elements are potassium and phosphorous. Phosphorus is found in the environment as phosphate. The symbol for potassium and phosphate are K and  

P

O

4

3

. The charge on K is +1, which means to balance the charge on phosphate ion; 3 potassium ions will combine with it. Thus, an ionic bond is formed between potassium and phosphate.

The name of a binary ionic compound for potassium and phosphorus is Potassium phosphate and its chemical formula  

K

3

P

O

4

.

How has the composition of Earth's atmosphere changed over time?

(just need a short simple answer plz<3)
this is for meteorology but there isn’t an option to put that lol so here’s this

Answers

Will you help me with a question

What kind of question would an
environmental biologist ask?
A How can a prosthetic hand be made?
B How can a vaccine for HIV be developed?
C How can the extinction of plants and
animals be prevented?
D How can more crops
be grown in poor soils?

Answers

Answer:

Answer: C

Explanation:

Answer: C

high levels of pollution will most likely​

Answers

Answer:

It could cause acid rain.

Besides Darwin, the theory of evolution by means of natural selection was also independently proposed by:

Answers

Answer:

Thomas Malthus

Explanation:

An article on the Principle of Population, written by Thomas Malthus in 1798, inspired Darwin's views as he grappled to comprehend what mechanisms could be during work to create evolution. Malthus proposed that populations of animals and plants, including humans, enlarged geometrically in quantities while the nutrients available only grew arithmetically. Thomas was also a key benefaction to Darwin's perception about the theory of limits put on the geometric growth of populations by nature.

Answer:

Hi, There! The Correct Answer Is Below!

Thomas Malthus is your Answer

Explanation:

Darwin and a scientific contemporary of his, Alfred Russel Wallace, proposed that evolution occurs because of a phenomenon called natural selection.

___________________________________________________________

Have a wonderful Day!

-Darkspirit-

what is trait in psychology​

Answers

Answer:

A trait is marked by the tendency to act, think, and feel in a certain way—over time and across situations. Terms such as disposition, construct, dimension, and personality variable have very similar meanings and psychologists often use them interchangeably.

A trait can be thought of as a relatively stable characteristic that causes individuals to behave in certain ways. The trait approach to personality is one of the major theoretical areas in the study of personality. The trait theory suggests that individual personalities are composed of these broad dispositions.

Which one of the following is an adaptive immune defense?

a. Intact skin
b. Fever
c. The inflammatory response
d. Proteins that kill invading microbes
e. Antibody production

Answers

Answer:

e. Antibody production

Explanation:

the answer is e i believe

The carbon cycle involves a variety of processes that transfer carbon among Earth systems. Many of these processes also transfer which one!
element?
o A oxygen, which bonds with carbon in carbon dioxide
B. nitrogen, which bonds with carbon in amino acids
C. phosphorus, which bonds with carbon in DNA
D. chlorine, which bonds with carbon in a variety of compounds

Answers

A oxygen, which bonds with carbon in carbon dioxide

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I weigh 320 how long you think its going to take to get to 185 Do you know this for social studies The letters from Mesopotamia in the Unit were originally written on clay tablets.TrueFalse Select all ratios equivalent to 2:3. which of these explains why Beowulf remove the head of the already dead grendel ? - final act of mercy - desperate attempt to escape- additional act of revenge - angry admission of defeat PLEASE HELP ASAP what is sublimation Which scenario best illustrates a violation of procedural due process?A. A law makes it a crime for people to practice certain religions.B. A drug dealer with several prior convictions is sent to prison without a trial.C. A city council passes a law that imposes a fine for vandalizing public property.D. A police officer decides to let a shoplifter go with a warning. Pamella late for school 10% of time. Richard late for 15% of the time.a) What percentage are they both late?b) What is the probability only one of them is late? 2. Which type of variation is represented by the following equation? Bones and what preserved in rock are examples of fossils In science, this law is well-known: For every action, there is an equal and opposite reaction.Consider the idea that the Reformation was an ACTION and the Counter-Reformation was the REACTION. Explain this idea in a short paragraph using facts and information from the lesson to support your response. x ^ 2 17x 60Which expression is equivalent to the expression above?(Please explain in simple terms cause, it's usually hard for me to understand) why is music purposeful in every culture please help, thank you so much !! (a) _____ is a Wonder of the World in the Mesopotamian Civilization.(b) The Mesopotamian society was divided into _______ classes. (c) The code of Hammurabi contains ______ laws. (d) Mesopotamia was a land between ______and______ rivers. (e) The present name of Mesopotamia is______. (f) _______ and _______ are the contemporary civilizations of the Mesopotamian civilization. Guide sentence building In the 1920s/ people/ not/ pay/ credit cash the precision of interferometer of wavelength of light 800 nm would be: (a) 200 nm (b) 100 nm (c) 400 nm (d) 800 nm The optic nerves pass through the ----- of the ------- bone. A swimmer wins the 50-yard freestyle with a time of 24.76 seconds. Find the swimmers average speed to the nearest hundredth of a yard per second. what is muscular system?list out its types.