1. Which compound contains three elements?

1. Which Compound Contains Three Elements?

Answers

Answer 1

Answer:

B

Explanation:

Chloride-Hydrogen-Oxygen


Related Questions

A nebula is composed of dust and gas, but what are the elements in a nebula?

Answers

Nebulae are made of dust and gases—mostly hydrogen and helium. ... Eventually, the clump of dust and gas gets so big that it collapses from its own gravity. The collapse causes the material at the center of the cloud to heat up-and this hot core is the beginning of a star.



Hope this helps !

Answer:

the person above has correct

Explanation:

"Nebulae are made of dust and gases—mostly hydrogen and helium. ... Eventually, the clump of dust and gas gets so big that it collapses from its own gravity. The collapse causes the material at the center of the cloud to heat up-and this hot core is the beginning of a star."

In Units 4A and 4B, we have learned about photosynthesis and cellular respiration. Which of the following statements is true?
a. The reactants of photosynthesis are the reactants of cellular respiration.
b. Photosynthesis produces light energy while cellular respiration produces chemical energy.
c. The products of photosynthesis are the reactants of cellular respiration.
d. Photosynthesis and cellular respiration use light energy to convert to chemical energy.

Answers

Answer:

Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.

How many total atoms are present in the compound 2Ca(OH)2 I’ll give brainliest on both

Answers

i think there are 10 atoms present

Which statement describes the epiphyseal plate? It is where flat bones are actively growing. It is where old bone cells are being remodeled. It is where cartilage cells are being turned into bone cells. It is where the bones in a baby's skull are growing together.

Answers

Answer:

The correct answer is - It is where cartilage cells are being turned into bone cells.

Explanation:

The epiphyseal plate is a plate of cartilage that is found at the end of each long bone, is a location for the longitudinal growth of the bones that are responsible for the height or long bone growth of an individual.

It is the site that is responsible for the formation of the cartilage bones by the process of proliferation of cells and hypertrophy of the cell which is then turned into the bones. This change takes place due to calcification, degradation, and replacement by osseous tissues.

Answer:  c.) It is where cartilage cells are being turned into bone cells.

Explanation:  The epiphyseal plate is also known as the growth plate. This is the site of bone elongation, where cartilage cells are being converted to bone cells

what is the sexual reproduction process of a komodo dragon.

Answers

Answer:

She can reproduce the old-fashioned way, by mating with a male and laying eggs. Or she can lay eggs without having mated, through a sort of virgin birth process called parthenogenesis

what is the difference between redshift and blueshift?

Answers

Answer:

Redshift and blueshift describe how light shifts toward shorter or longer wavelengths as objects in space (such as stars or galaxies) move closer or farther away from us. The concept is key to charting the universe's expansion. Visible light is a spectrum of colors, which is clear to anyone who has looked at a rainbow.

Explanation:

What trait do all solar system models share?
All planets have epicycles.
O The moon orbits Earth.
The stars rotate around the Sun.
O The planets have a circular orbit around the Sun.

Answers

Answer:

it's answer is : The planets have a circular orbit around the sun.

Explanation:

The traits that all the solar system models do share is that they have a circular orbit around the sun. The planets are located at different distance from the sun and revolve around the sun from a different distance. The nearest is mercury and the most far planet is Neptune.

Hope it helps :)

Explanation:

The moon orbits Earth

hope it helps!

How are birds different from reptiles?
a.they are endothermic

b.they are heterotrophic

c.they have a backbone

d.they breathe with lungs

Answers

Explanation:

The correct answer is A

a: they are endothermic

A cellular process that uses glucose and oxygen to create ATP, CO2 and H2O.



Group of answer choices

Anaerobic Respiration

Aerobic Respiration

Photosynthesis

Reaction

Answers

the correct answer is aerobic respiration

equation of aerobic respiration:

6C6H12O6+12O2--->12CO2+12H2O+E(ATP)

Need help with this.

Answers

Answer:

1. car gets hot

2. Cars warm up in the sun due to the greenhouse effect: Sunlight passing through the windows into the car is mostly absorbed by interior surfaces, then radiated back to the air as heat. ... “As a consequence, the inside of the car will warm because radiation is coming in but not much is going back out.”

Carbon credits are used to a. rehabilitate tropical rainforests b. reduce the emission of volatile organic compounds (VOC's) c. regulate how much carbon dioxide a country can emit d. coordinate carbon sequestration activities​

Answers

Answer:

C. Regulate how much carbon dioxide a country can emit

Carbon credits regulate the maximum quantity of carbon dioxide that a country may emit. Thus, C is the best choice.

How do carbon credits work?

A marketable certificate or permit known as a "carbon credit" attests to the authorization of a specific amount of carbon dioxide emissions or the equal amount of another greenhouse gas.

Carbon credits are also called as the carbon offsets, which are licenses that allow the owner to emit a particular quantity of carbon dioxide or other greenhouse gases where the Carbon dioxide emissions or the some another greenhouse gas are allowed under one credit. The carbon credit is a part of the so-called cap-and-trade system.

A few typical examples of initiatives are garbage management, the development of renewable energy, the use of farming techniques that store carbon, and reforestation.

Therefore, the correct option is C.

Learn more about Carbon credits, here:

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HELPPPP I NEED THE ANSWER

Answers

Answer:

Explanation:

Temperature is the correct answer

Answer: Temperature and moisture?

Explanation:

Which type of communication occurs when the cells are touching? *

Answers

Answer:

Synaptic Signaling

Explanation:

In synaptic signaling, a nerve cell produces a neurotransmitter that diffuses across a synapse to a single cell that is almost touching the sender. The neurotransmitter stimulates the target cell. The transmission of a signal through the nervous system can also be considered an example of long-distance signaling.

Which part of the carbon cycle occurs when plants, trees, or fossil fuels are burned?
A. Transpiration B. Oxidation C. Photosynthesis D. Combustion

Answers

Answer:

Combustion.

Explanation:

It's just as it sounds, combustion is the process of burning something. In the carbon cycle, combustion occurs whenever any organic living or non-living thing is burned in the proximity of oxygen, afterwards producing carbon dioxide.

Combustion is the part of the carbon cycle which occurs when plants, trees, or fossil fuels are burned. Thus, the correct option is D.

What is Combustion?

Combustion or burning is a high-temperature exothermic redox chemical reaction which occurs between a fuel and an oxidant. The oxidant is usually atmospheric oxygen, that produces oxidized, often gaseous products, in a mixture termed as smoke. This is one of the major reasons of pollution.

Three main types of combustion include rapid combustion, spontaneous combustion, and explosive combustion.

Therefore, the correct option is D.

Learn more about Combustion here:

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A tsunami is caused by an _______________________ or a _______________________ underwater that displaces water, generating a wave that can become large and powerful when it reaches shorelines. (2 points)

Answers

meteorite impact or a movement (earthquake) underwater.

A component of a circuit changes, as shown below. How would this change affect the electric circuit? A switch is closed, so the circuit would be incomplete and broken and the lights in the circuit would not shine. A switch is closed, so the circuit would be complete and unbroken and the lights in the circuit would shine. A switch is opened, so the circuit would be incomplete and broken and the lights in the circuit would not shine. A switch is opened, so the circuit would be complete and unbroken and the lights in the circuit would shine. Mark this and return Save and Exit

Answers

Answer:

A switch is closed, so the circuit would be complete and unbroken and the lights in the circuit would shine.

Explanation:

The image shows an open switch to a closed switch.

A closed switch represents a complete circuit, and an open switch represents an incomplete circuit. The lights would shine and the circuit would be complete because the switch is now closed.

The change affects the electric circuit as A switch is closed, so the circuit would be complete and unbroken and the lights in the circuit would shine. The correct option is B.

What is an electric circuit?

When an electric charge builds up inside of an object, it disperses across its surface and stays there until it can be discharged by an electrical current or electrical discharge; this is known as "static electricity."

From an open switch to a closed switch is shown in the image. An incomplete circuit is represented by an open switch, and a complete circuit is by a closed switch. The switch is now closed, so the lights would turn on and the circuit would be complete.

Therefore, the correct option is B. A switch is closed, so the circuit would be complete and unbroken and the lights in the circuit would shine.

To learn more about the electric circuit, refer to the below link:

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The question is incomplete. Your most probably complete question is given below:

The image is attached below

9
1 point
"Stiff, protective outer layer of plant cells" describes which organelle?
A.cell wall
B.cytoplasm
C.cell membrane
D.nuclear membrane

Answers

Answer:

A. Cell wall

Explanation:

The cell wall is only found in plants, and is what gives the plant it's structure. This is why it is "Stiff" and "Protective"

I hope this helps!

One of the major lessons learned from the efforts to conserve green sea turtles in the Philippines is

Answers

Answer:

''if we protect the nature, the nature will protect ourselves''.

Explanation:

Major lesson that is learned from the efforts to conserve green sea turtles in the Philippines is ''if we protect the nature, the nature will protect ourselves''. green sea turtles are very important for our environment because it provides nutrients in order to grow dune vegetation such as beach grasses, which help to prevent coastal erosion and maintain the structure of dunes present on the beach.

How fast can you answer correct..? How fast can i give you brainliest. Explain Your answer:D/ HELP........................................

Answers

Answer: A.

Explanation:Weather radar, also called weather surveillance radar (WSR) and Doppler weather radar, is a ... Between each pulse, the radar station serves as a receiver as it listens for ... If pulses are emitted too frequently, the returns from one pulse will be ... Over the area covered by radar echoes, a program assigns a precipitation type

Answer:

A

Explanation:

becuase it A

And the person on top or down said it A so i think it A

A. The sun heats the air at the equator, followed by hot air rising and moisture condensing
B. Air moves towards the poles as it cools
C. The dry air moves back to the equator, picking up a lot of moisture on the way
D. The air sinks around 30° latitude and is very dry.

Answers

Answer:

B. Air moves towards the poles as it cools

Explanation:

The image represent convection cell or Hadley cell is a natural phenomenon in the atmosphere that occur due to difference in the density within a body of liquid or gas. These differences in density causes rise and fall in currents.

The process in step A refers to when hot air moves up and in the step B, the hot air encounters a cold surface, it direct exchange the heat with cold surface and the air cools down and move towards the poles.

Hence, the correct answer is "B. Air moves towards the poles as it cools".

Coral needs sunlight to grow. True or false identify if it is false.

Answers

Answer:

Yes ,corals depend on the zooxanthellae (algae) that grow inside of them for oxygen and other things, and since these algae needs sunlight to survive, corals also need sunlight to survive.

Answer:

True

Explanation:

Corals need to grow in shallow water where sunlight can reach them. Corals depend on the zooxanthellae (algae) that grow inside of them for oxygen and other things, and since these algae needs sunlight to survive, corals also need sunlight to survive.

Hope this helps ya!

Which process produces a greater number of offspring? A. Chromosome duplication. B. Asexual reproduction. C. Gamete formation. D. Sexual reproduction.

Answers

Answer:

Sexual reprodution! wheres my cookie?

Explanation: its right i think

Answer:

the answer is C

Explanation:

14. Which process is used to locate the
epicenter of an earthquake?
A. Forecasting
B. Triangulation
C. GPS measurements
D. Refraction

Answers

Answer:

B.Triangulation

Explanation:

Triangulation is used to locate the epicenter of an earthquake. Triangulation is used to locate the epicenter of an earthquake.

What are things governments can do to prevent more deaths?

Answers

Answer:

oh yeah and the answer is license for guns.

Explanation:

can i tell u this story about when i had a dump, so like i just ate chetos so my butt was on fire and their was some fish i saw and i dicided it looked good so i ate it.

Answer:

nothing

Explanation:

what is five facts about solar energy​

Answers

Answer:

solar energy is renewable

it is less efficient

more expensive

can be not as efficient in certain climates

collected using solar panels

Answer:

1. 174,000 terawatts of energy consistently strike the earth as solar radiation at any moment, even on the cloudiest of days.

2. One hour of sunlight is equivalent to one year’s worth of energy for the planet.

3. Solar energy produces no pollution when generating electricity.

4. Sunlight travels the 90 million miles to Earth in 10 minutes.

5. Solar power plants can last more than 40 years.

- I hope this helps have a great night!

Define element and explain element

Answers

Explanation:

An element is a material that consists of a single type of atom. Each atom type contains the same number of protons. Chemical bonds link elements together to form more complex molecules called compounds.A compound consists of two or more types of elements held together by covalent or ionic bonds.

hope it helpful

which statement is true about silver and gold??

A. They are both made of subatomic particles.

B. They both make up the water molecule.

C. They both are made only of protons.

D. They are both in every living organism​

Answers

The answer is A They are both made of subatomic particles is the statement that can be considered as a true statement in regards to silver and gold.

which process connects glycolysis and the citric acid cycle?

Answers

Answer
It is the oxidative decarboxylation of pyruvate to form acetyl CoA

Explanation
I got it from safari

Which is not a principle of the cell theory?

Answers

Answer:

very few cells are able to reproduce

Explanation:

A gecko is a type of reptile. How does a gecko most likely respond to cold air temperatures?

A. by shivering, which is in response to an internal stimulus

B. by shivering, which is in response to an external stimulus

C. by moving into the sun, which is in response to an internal stimulus

D. by moving into the sun, which is in response to an external stimulus

Answers

Answer:

Your answer is D). Like most cold-blooded animals, geckos' bodies are unable to maintain a homeostatic body temperature on their own, therefore they must bask in the sun in order to increase their body heat, and hide in the shade when it's too hot.

Answer:

D just because

Explanation:

Other Questions
There are three times as many girls as boys in a school .Find an expression in term of x for the total number of student in school ,where x represent the number of boys in the school Students were asked to describe evidence of Plate Tectonic Theory. Their answers are listedbelow.Student 1: The shape of the continents suggests that they were once connected together.Student 2: Similar fossils and rock formations have been found across different continentsproviding evidence that they were once connected.Student 3: Glacial evidence indicates that different continents were once connected near theSouth Pole.Student 4: Magnetic rocks indicate that the sea floor has been growing and spreading overtime.Which student(s) descriptions listed above accurately describe evidence supporting PlateTectonic Theory? Help!!! Which graph represents the system of inequalities In your own words, describe what terrace farming is and explain how terrace farming benefited the Ancient Chinese. How much of the earth's water is fresh water?a. less than 3% is fresh waterb. 97 % of the earth's water is fresh waterC. fresh and salt water are equally balancedd. the exact amount is unknown by scientists How should you begin your speech?a. with your thesis statementb. with details and explanations of your topicc. with an attention-grabbing openerd. with a call to action that motivates the audience Respond to all parts of the question. In your response, use substantive examples where appropriate. Education plays a crucial role in providing opportunity for citizens and advancing American society. Most education policy is made at the state and local levels, which restricts the federal government's role in education to providing supplemental funding for educational programs. At some point, however, the federal government expanded its role by setting requirements for schools to meet certain standards in order to receive federal financial support. Using your knowledge of how federalism affects policy making, develop an argument on whether the federal government's role in education should be expanded. Use at least one piece of evidence from one of the following foundational documents: The Federalist 10 Brutus 1 how many more days till christmas whats a rational number food is important for growing amd repairing in the body. ny which process is food broken down into nutrient molecules write an equation of a line that is perpendicular to given line that passes through the given point 5y+2x=-15 T(5,-5) Mentor Corp. has provided the following information for the current year: Units produced 3,500units Sale price$200per unit Direct materials$70per unit Direct labor$55per unit Variable manufacturing overhead$20per unit Fixed manufacturing overhead$350,000per year Variable selling and administrative costs$30per unit Fixed selling and administrative costs$150,000per year Calculate the unit product cost using variable costing. please solve it ASAP The dimensions of a sports pennant are given in the diagram. Find the values of x and y.x= y= 12. The tax on a property with an assessed value of $90,000 is $225. Find the tax on a property with an assessed value of$125,000. PLEASE ANSWER ASAPRead the sentence below.The success of the meeting will depend on whether Timothy hasdecided to be Dr. Jekyll or Mr. Hyde today.The allusion in this sentence connects two ideas in order to make the pointthat Timothy is:A. a person who is tough but fair.B. a person who behaves inconsistently.C. a person who always acts inappropriately.D. a person who stands up to authority, Which symbol will make the number sentence true? How do you say what are you doingin Korean critical control points do not include PLEASEE HELPPPsolve for x -4 11 - 3xenter answer as an inequality.