A student observes a model of two bonded atoms. She is told that both atoms are nonmetals. Which of the following is a valid conclusion?


A. The student is looking at a model of atoms held together by a covalent bond.

B. The student is looking at a model of a metalloid.

C. The student is looking at a model of a crystal lattice.

D. The student is looking at a model of atoms held together by an ionic bond.

Answers

Answer 1

Answer:A

Explanation: it’s a covalent bond plus i just took mines


Related Questions

39. I also use it when I do the homework. (par 1 line 3).
The underlined word has the closest meaning with...
a. assignment
b. agreement
c. dictionary
d. teamwork

Answers

Answer:

A

Explanation:

The answer is A, assignment is a piece of work or task given to someone as part of a job of course of study. Hope this helps!

match the quote about working in government to the correct branch. Then name
the article that describes the powers of this branch.(Giving Brainlist and doubling points for Correct answer!)

Answers

The second speech bubble to the presidential branch, the third to the judicial branch, and the first to the legislative branch.

Matching the quote about working in government to the correct branch will give us:

The second bubble describes the power of the executive branch

The third bubble describes the power of the judicial branch

The first bubble describes the power of the legislative branch

What is the executive branch?

The power of the Executive Branch is vested in the President of the United States, who also acts as head of state and Commander-in-Chief of the armed forces.

The executive branch or is the part of government that enforces law, and has responsibility for the governance of a state.

In political systems based on the principle of separation of powers, authority is distributed among several branches (executive, legislative, judicial)—an attempt to prevent the concentration of power in the hands of a single group of people.

The executive enforces the law as written by the legislature and interpreted by the judiciary.

The executive can be the source of certain types of law, such as a decree or executive order. Executive bureaucracies are commonly the source of regulations.

What is the judicial branch?

The third branch of government is the Judicial branch. The Judiciary is made up of courts -- Supreme, Circuit, the magistrate (local) and municipal (city) courts. The Judicial branch interprets the laws.

The state judges are elected by the citizens rather than being appointed. They also run for their office as members of a political party.

The judiciary is the system of courts that interprets, defends, and applies the law in the name of the state. The judiciary can also be thought of as the mechanism for the resolution of disputes.

In many jurisdictions, the judicial branch has the power to change laws through the process of judicial review.

To learn more about the executive branch here,

https://brainly.com/question/18052177

#SPJ2

Which of the following is a subatomic particle?

Particle

Atom

Neutron

Element

Answers

Answer:

neutron.

Explanation:

subatomic particles include,

neutron.

proton.

electron.

hope it helps. :)

What is it called when you extend the graph, along the same slope, above or below measured data?
a. Extrapolate
b. Interpolate
a. Examine
d. Experiment

Answers

b interpolate loskkdkskmdrmdr

In which reaction are the atoms of elements rearranged?
A. a neutron fuses with plutonium-239 to form plutonium-240.
B. two isotopes of hydrogen fuse to form helium.
C. sodium combines with chlorine to form sodium chloride.
D. uranium-235 breaks apart into krypton, barium, and three neutrons.

Answers

Answer:

C. sodium combines with chlorine to form sodium chloride

Explanation:

Answer:

C. sodium combines with chlorine to form sodium chloride.

Explanation:

1. The force due to gravity acting on an object is called what?

Answers

Answer:

Near the surface of the earth such objects are accelerating. This acceleration is due to the gravitational force acting between the objects and the earth. ... It points straight downward towards the center of the earth. The force of gravity acting on an object is called its weight.

Kate is pulling her doll in a wagon. Which arrow shows us the force of Kate pulling the wagon?

Answers

Answer:

3

Explanation:

Trust me its the right answer

Why do temperatures on the moons surface vary ncyb more than temperatures on earth

The moon has a lord density than earth

The moons surface has more craters than earth

The moon has no atomsphere

The moon is farther from the sun compared to earth

Answers

Answer:

The moon has no atmosphere

Explanation:

The temperatures on the surface of the Moon vary much more than those on Earth because the moon has no atmosphere (third answer in the list), and therefore there are no molecules that could retain residual heat and make the change from day to night a softer transition.

If an element forms a 2+ ion, in which group of the periodic table would you expect to find it? A. 2 B. 1 O c. 17 D. 18​

Answers

Answer:

A

Explanation:

It would be with the group 2 metals.

Who was the first man on planet Jupiter​

Answers

No one has been there yet

5. Aunt Jane weighs 145 pounds. What is her weight in Newtons?

Answers

Answer:

i think its 644

Explanation:

Are all sound frequencies audible to the human ear? Why or Why not?

Answers

Answer:

thank you

Explanation:

But just because you can't hear the low-frequency components of these sounds doesn't mean they have no effect on your ears. ... Humans can generally sense sounds at frequencies between 20 and 20,000 cycles per second, or hertz (Hz)—although this range shrinks as a person ages.

What is the name for the amount of energy transferred every second by an electrical appliance?

Answers

Electric power is the name for the amount of energy transferred every second by an electrical appliance

The most appropriate term used for the amount of energy transferred every second by an electrical appliance would be electric power.

What is power?

The rate of doing work is known as power. The Si unit of power is the watt.

Power =work/time

The mathematical expression for the power is as follows,

P = VI

where P is the power

V is the voltage

As given in the problem we have to find out the name of the term used for the amount of energy transferred every second by an electrical appliance,

The electric power = The amount of energy transferred / time for use of appliances

Thus, Electric power would be the most appropriate term to describe the quantity of energy transferred by an electrical item per second.

To learn more about power from here, refer to the link given below;

brainly.com/question/3854047

#SPJ2

A)This part controls the amount of light entering the eyes. A= Iris B= Pupil Give reason for your answer.

Answers

Answer:

Iris

Explanation:

Iris can be described as a part of the eyes which regulates the amount of light that enters the eye. The iris is made up of various muscles that control the size of the pupil

When a person is in a well-lighted room, the iris decreases the size of the pupil so that a low amount or medium amount of light is absorbed into the pupil. Also when an individual steps into a dark room the iris increases the size of the pupil so that a high amount of light penetrates the pupil.

Hence without the iris the amount of light that enters the eye cannot be controlled.

If a vehicle accelerating at 2.7 m/s2what is it's velocity at 20 meters 12.63m/s,1.03m/s,10.39m/s,6.39m/s

Answers

Answer:

The final velocity of the vehicle is 10.39 m/s.

Explanation:

Given;

acceleration of the vehicle, a = 2.7 m/s²

distance moved by the vehicle, d = 20 m

The final velocity of the vehicle is calculated using the following kinematic equation;

v² = u² + 2ah

v² = 0 + 2 x 2.7 x 20

v² = 108

v = √108

v = 10.39 m/s

Therefore, the final velocity of the vehicle is 10.39 m/s.

Camina con otro compañero, al mismo tiempo y al mismo paso. Quién se mueve tú o tu compañero? Razona tu respuesta

Answers

Answer:

Fricción.

Explicación:

Caminando con otro compañero al mismo tiempo y al mismo ritmo, el movimiento se produce debido a la fricción del suelo y la suela de los zapatos porque la fricción es la fuerza que ayuda en el movimiento de los objetos de un lugar a otro. Si no hay fricción entre el suelo y la suela de los zapatos, no podemos dar un paso por lo que podemos decir que la fricción nos mueve hacia adelante.

help please asappp.

Answers

Answer:

Radio

Explanation:

As the stonger the waves get the more compressed they get

Why did you need a permanent magnet? What do you think would happen if you increased the
number of permanent magnets? (dc motor)

Answers

Permanent magnets are important for their industrial uses especially when it comes to power generation and electric motors. The induction process for turbines and generators needs permanent magnets to turn mechanical motion into energy.

Exposing magnetized magnets to opposing external fields produces a demagnetizing effect. This effect is most apparent in permanent magnet materials having a non-linear demagnetization curve, such as Alnico. ... Other factors such as SHOCK and VIBRATION have very little effect on today's permanent magnet materials.

If you are inside a car and the car is struck by lightning, it is best to stay inside because the electric field inside the car is ________?

Answers

Answer:

Get out if the car

Explanation:

Get out of the car because the car could explode by over eclectic power

get out of the car as fast as possible


Bedrock that is closer to oceanic ridges is younger in age than bedrock that is farther away. What can best be concluded from this
information

Answers

The shape of Earth's lithosphere is continually changing. Bedrock that is closer to oceanic ridges is younger in age than bedrock that is farther away. What can best be concluded from this information? It can cause pollution of water in lakes and rivers


explain about the laws of reflection ​

Answers

Answer:

The law of reflection states that the angle of reflection equals the angle of incidence—θr = θi. The angles are measured relative to the perpendicular to the surface at the point where the ray strikes the surface.

Explanation:

mark me as brainliest

If the force causing a mass to accelerate is multiplied by a number while keeping the mass the same, what happens to the acceleration of the object?

Answers

Answer: If mass remains constant and you double the force you will double the acceleration.

10. The force that causes damage to objects during a collision is
friction
kinetic energy
momentum
inertia

Answers

kinetic energy. Kinetic energy happens when an force causes servealy falange to the object

Amoeba have mitochondria. What is the name of the process that breaks down glucose sugar into usable energy for the cell? (2 words)

Answers

Answer:

cellular respiration

Explanation:

8
Select the correct answer.
Which sentence correctly states Boyle's law?
ОА
The pressure on a gas varies inversely with its volume at constant temperature.
OB. The pressure on a gas varies directly with its volume at constant temperature.
Ос.
The pressure on a gas varies directly with its temperature at constant volume.
OD
The pressure on a gas varies inversely with its temperature at constant volume.
OE. The volume of a gas varies directly with its temperature at constant pressure.

Answers

OD because Boyle’s law specifically states

Ted lifts a 10N weight at a height of 1.5 m in 1 second. Johnny lifts a 10N weight at a height of 1.5 m in 2 second. Which statements are correct? A. Johnny and Ted did the same amount of work B. Ted did more work C. Johnny and Ted expanded the same power D. Ted expanded more power E Johnny did more work F. Johnny expanded more power

Answers

Answer:

he affirmations the correct ones are: A and D

Explanation:

To find out which expressions are correct, let's calculate the work and power done by each person

the expression for work is W = F and

the expression for power is P = W / t

In this case the work is positive because the beast is in the same direction of displacement.

Ted

        W₁ = 10 1.5

        W₁ = 15 J

        P₁ = 15/1

        P₁ = 15 w

Johnny

the job

         W₂ = 10 1.5

         W₂ = 15 J

the potential

          P₂ = 15/2

          P₂ = 7.5 w

therefore we see that the work of both is the same, but Ted developed twice as much power as Johnny

when resisting the affirmations the correct ones are: A and D

Two people travel from Columbus to Cleveland, one by car at an average velocity of 90km/h, and one by plane at an average velocity of 300km/h. Can their displacements be equal

Answers

Answer:

Explanation:

Yes , their displacement may be equal .

Suppose the displacement is AB where A is starting point and B is end point .

The car is covering the distance AB by going from A to B on straight line . On the other hand plane goes from A to C , then from C to D and then from D to B . In this way plane reaches B from A on a different path which is longer than path of the car . In the second case also displacement of plane is AB . In the second case distance covered is longer but displacement is same that is AB .

Which do you think requires more Work, lifting a 100 N load a vertical distance of 2 m or lifting a 10 N load a vertical distance of 4 m?

Answers

Answer:

Lifting 100 N 2 meters is much more work.

Explanation:

Remark

The formula is F * d = W

Givens

F = 100 N

D = 2 m

or

F = 10 N

D = 4 m

Solution

Work = 100 * 2

Work = 200 Joules

Work = 10 * 4

Work = 40 J

If a car is traveling 103 miles per hour, how many miles and how much time would it take for another car to catch up to them from a complete stop?

Answers

Answer:

Required distance is 103 miles and the required time is 1 hour

Explanation:

Given;

speed of the car, v = 103 miles per hour

Speed is the given as the ratio of distance traveled to time taken for the motion.

The distance it will take another car to catch up to them from a complete stop is 103 miles and the time it will take the car is 1 hour.

Therefore, required distance is 103 miles and the required time is 1 hour.

Which person has kinetic energy but does not have potential energy?

Answers

Answer:

a person walking on a flat side walk

Explanation:

hope this helped :)

Other Questions
I need help pzgsgddhdhddg Flag this QuestionThe formation of male and female sex cells is known asA)gametogenesisB)buddingC)sporulationD)regeneration How can you tell if two objects are in thermal equilibrium?The objects have the same temperature.The objects are touching each other.The objects' temperatures are changing.The objects are the same size. Which table of ordered pairs represents a proportional relationship?A x-2 4 6 4 16 36 B x 4 6 8 y 8 -12 -18 C x-3 -5 -7 y 5 3 1 D x-3 -6 -9 y 12 24 36 What is the absolute value of -8.2 AFTER allowing 4 % discount on the marked price of an article there is a profit of 20 % if the cost price of the article is RS 800 find marked price ? plz plz plz plz plz saw plz Which factor is likely to havecontributed the most to theRomani people's difficulties inblending with society? "At least I have acceded to the importunities of my friends, and have hastily sketched some of the striking incidents that go to make up my history. My life, so full of romance, may sound like a dream to the matter-of-fact reader, nevertheless everything I have written is strictly true..." What is the meaning of the word as used in the sentence above 'striking"? A. to remeber B. dramtic thrilling in efect C. make belive Alexis is making goodie bags for her birthday party. She has made 12 bags already.If this is 60% of the total number of goodie bags that Alexis has to make, how manytotal goodie bags does Alexis need to make for her party? Select the structure that correspondsto the name:3,5,6-trichloro-2-heptanol rename this mix fraction 3 1/2 A right cone has a slant height of 6 and a radius of 4. What is its surfacearea?A. 40 units^2B. 56 units^2C. 24 units^2D. 16 units^2 as the senior prefect of your school you have been invited to tell the parent teacher Association about what the school needs most Please help and this is easy?!? excerpt from Chapter XII in The Innocents Abroad by Mark TwainMark Twains best-selling travel book documented his travels across Europe aboard the USS Quaker City in 1867. Chapter 12 records his 500-mile train ride through France.We are not infatuated with these French railway cars, though. We took first-class passage, not because we wished to attract attention by doing a thing which is uncommon in Europe but because we could make our journey quicker by so doing. It is hard to make railroading pleasant in any country. It is too tedious. Stagecoaching is infinitely more delightful. Once I crossed the plains and deserts and mountains of the West in a stagecoach, from the Missouri line to California, and since then all my pleasure trips must be measured to that rare holiday frolic. Two thousand miles of ceaseless rush and rattle and clatter, by night and by day, and never a weary moment, never a lapse of interest! The first seven hundred miles a level continent, its grassy carpet greener and softer and smoother than any sea and figured with designs fitted to its magnitudethe shadows of the clouds. Here were no scenes but summer scenes, and no disposition inspired by them but to lie at full length on the mail sacks in the grateful breeze and dreamily smoke the pipe of peacewhat other, where all was repose and contentment? In cool mornings, before the sun was fairly up, it was worth a lifetime of city toiling and moiling to perch in the foretop with the driver and see the six mustangs scamper under the sharp snapping of the whip that never touched them; to scan the blue distances of a world that knew no lords but us; to cleave the wind with uncovered head and feel the sluggish pulses rousing to the spirit of a speed that pretended to the resistless rush of a typhoon! Then thirteen hundred miles of desert solitudes; of limitless panoramas of bewildering perspective; of mimic cities, of pinnacled cathedrals, of massive fortresses, counterfeited in the eternal rocks and splendid with the crimson and gold of the setting sun; of dizzy altitudes among fog-wreathed peaks and never-melting snows, where thunders and lightnings and tempests warred magnificently at our feet and the storm clouds above swung their shredded banners in our very faces!But I forgot. I am in elegant France now, and not scurrying through the great South Pass and the Wind River Mountains, among antelopes and buffaloes and painted Indians on the war path. It is not meet that I should make too disparaging comparisons between humdrum travel on a railway and that royal summer flight across a continent in a stagecoach.What is the author's purpose for writing this passage?Question 3 options:to describe the harshness of the American landscapeto persuade French people to visit Americato compare train travel in France to stagecoach travel in Americato educate readers about the culture and geography of France This might count as engineering, I'm not sure as this is ITAn ordered collection of data elements stored and accessed in a program is called what?Group of answer choicesVariablesListLocaleParameters what present day device did the invention of the transistor most directly influence? A. automobile B. Light bulb C. Atomic Bomb D. Laptop Computer Ill give brainliest, i need to know the math done to get the answer. Need answers ASAP !! brainliest?! plzzzzzzzzzzz Look at the branching tree diagram below.A slanting, horizontal line is shown. On the extreme left, there is a label that says Common Ancestor. Along the slanting, horizontal line there are five dots labeled from left to right with the following traits Four limbs, Amniotic egg, Fur, Shearing teeth, and Retractable claws. There is one vertical line between each of the consecutive five dots. The lines are labeled from left to right as Amphibians, Reptiles, Marsupials, Dogs, Cats.Which group of organisms evolved before reptiles? Only marsupials Only amphibians Both marsupials and dogs Both amphibians and marsupials