why does the reactivity of metals increase from right to left on the periodic table?

Answers

Answer 1

Answer:

This is because it has one electron

Answer 2

Answer:

here you are my G;

Explanation:

1. Metals on the right have more protons, causing valence electrons to be held more strongly.

2. by gaining electrons

3. They are very nonreactive.

4. Cs and Br

5. Rb loses an electron.


Related Questions

Use matrix T to find the following information. Which row contains the smallest nonzero element?

Answers

Answer:

Which row contains the smallest nonzero element?

2

What is the value of t34?  

3.8

What is the size matrix T?

5 x 5

How many elements are in matrix T?

25

Explanation:

Any element in an algebraic structure other than the zero element is referred to as a non-zero element in mathematics.

What is algebra?

The area of mathematics known as algebra aids in the representation of circumstances or problems as mathematical expressions. To create a meaningful mathematical expression, it takes variables like x, y, and z together with mathematical operations like addition, subtraction, multiplication, and division.

There are several sub-branches of algebra, including commutative algebra, abstract algebra, linear algebra, and elementary algebra.

Many students find algebra intimidating since it's the first math course they take where they have to deal with variables, abstract ideas, and problem-solving skills.

Additionally, not enough is frequently done in the classroom to relate algebra to students' daily lives and explain why it is important to comprehend.

The area of mathematics known as algebra is used to portray situations or problems using mathematical expressions. In algebra, we utilize integers with fixed or definite values, such as 2, 7, 0.068, etc. In algebra, we combine integers with variables like x, y, and z.

Learn more about algebra, here

https://brainly.com/question/24875240

#SPJ5

All living organisms are composed of Question 4 options: only one cell. one or more cells. at least 100 cells. at least three cells.

Answers

A cell is the smallest unit that is typically considered alive and is a fundamental unit of life. All living organisms are composed of cells, from just one (unicellular) to many trillions (multicellular). Cell biology is the study of cells, their physiology, structure, and life cycle.

What is a geyser?

A
a moon with many craters

B
the eighth planet from the sun

C
a hurricane with 1,200 mph winds

D
a hole from which liquid or gas escapes

Answers

Answer:

a hole from which liquid or gas escape

Read the excerpt from chapter 8 of The Travels of Marco Polo. Dhofar is a fine city of great size and splendor lying about 500 miles north-west of Shihr. Here again the people are Saracens and worship Mahomet, and are subject to a count who is likewise subject to the sultan of Aden. You must understand that this city is still within the province of Aden. The city stands on the sea and has a very good port, frequented by many merchant ships that import and export great quantities of merchandise. Many good Arab steeds, and horses from other lands as well, are brought here, and the merchants make a handsome profit on them. The city has many other cities and towns under its sway. Here again good incense grows in profusion - I will tell you how. Which statement about Dhofar shows an objective perspective? "The people are Saracens and worship Mahomet." "The city stands on the sea and has a very good port." "Dhofar is a fine city of great size and splendor." "Here good incense grows in profusion."

Answers

Answer:

A

Explanation:

The people are Saracens and  worship Mahomet

Took the Test

I tried B and it was wrong, it is A

The statement about Dhofar that shows an objective perspective is: “The people are Saracens and worship Mahomet.”

What is an objective perspective?

An objective perspective has one that has state the fact without inserting the personal views as well as feelings. The first option has an example of an objective perspective. One can see there that the writer has stated a fact about the Dhofar people.

He actually did not talk about his like or the dislike for them and the neither were other personal views that included in the statement. According to the stanza many good Arab steeds, and horses from other lands as well, are brought here, and the merchants make a handsome profit on them.

Therefore, The statement which tells about Dhofar that shows an objective perspective is: “The people are Saracens and worship Mahomet.”

Learn more about the objective perspective here:

brainly.com/question/5512797

#SPJ7

The question seems to be incomplete, the complete part of the question will be:

Read the excerpt from chapter 8 of The Travels of Marco Polo.

Dhofar is a fine city of great size and splendor lying about 500 miles north-west of Shihr. Here again the people are Saracens and worship Mahomet, and are subject to a count who is likewise subject to the sultan of Aden. You must understand that this city is still within the province of Aden. The city stands on the sea and has a very good port, frequented by many merchant ships that import and export great quantities of merchandise. Many good Arab steeds, and horses from other lands as well, are brought here, and the merchants make a handsome profit on them. The city has many other cities and towns under its sway. Here again good incense grows in profusion - I will tell you how.

Which statement about Dhofar shows an objective perspective?

“The people are Saracens and worship Mahomet.”

“The city stands on the sea and has a very good port.”

“Dhofar is a fine city of great size and splendor.”

“Here good incense grows in profusion.”

Find the value of x and y, given the following matrix equation: matrix x = y =

Answers

Based on the given matrix equation, the value of x and y are ±6 and 16 respectively.

How to determine the value of x and y.

In order to solve for the value of x and y, we would create an equation from the upper and lower part of this matrix respectively.

x² - 4 = 32   ...........(upper part)

y + y - 4 = y + 6  ....(lower part)

Next, we would solve for x:

x² - 4 = 32

x² = 32 + 4

x² = 36

x = ±√36

x = ±6.

For the value of y, we have:

y + y - 4 = y + 6

2y - 4 = y + 6

2y - y = 6 + 10

y = 16.

Read more on matrix equation here: https://brainly.com/question/16980134

#SPJ2

 Answer: 6, -6

                  10

Explanation:

edge

which of the following was not a part of the monroe doctrine?

Answers

no knew colonization would take place in the hemodialysis.

Part of the Monroe doctrine is the United States would form an alliance with France in order to enforce the policy. The correct option is d.

What is Monroe's doctrine?

The Monroe Doctrine, a statement of American foreign policy made by President James Monroe in 1823, said that the United States would not meddle in the politics or wars of Europe or with its already-existing colonies in the Western Hemisphere.

European involvement in the region. In an absurd effort to prevent the Civil War, Secretary of State William H. Seward made a weird application of the theory in 1861. Seward advised the United States to launch a campaign to liberate Cuba and abolish the last remaining elements of colonialism in the Americas in order to challenge alleged European interventions in the Western Hemisphere and deflect attention away from the impending crisis. Lincoln rejected the suggestion.

Therefore, the correct option is d, The United States would form an alliance with France in order to enforce the policy.

To learn more about Monroe's doctrine, refer to the link:

https://brainly.com/question/290388

#SPJ2

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

No new colonization would take place in the Western Hemisphere.

If any European power tried to control or oppress a nation in the Western Hemisphere, this would be a hostile act against the United States.

The United States would not get involved in wars with European powers.

The United States would form an alliance with France in order to enforce the policy.

How would you choose to reduce the system shown to a 2 × 2? Explain why you would choose this approach. –3x y – 2z = 10 (1) 5x – 2y – 2z = 12 (2) x – y z = 23 (3)

Answers

Answer:

Eliminate y by adding equations (1) and (3) because the coefficients on y are opposites. Then eliminate y by multiplying equation (1) by 2 and adding it to equation (2). Eliminate z by subtracting equations (1) and (2) because the coefficients are the same. Then eliminate z by multiplying equation (3) by 2 and adding it to equation (1).  

Explanation:

write two to three sentences explaining the pun on the name ernest in the passage and how the pun connects to a serious issue or question.

Answers

Answer:

Throughout the play, Wilde uses puns to connect the name Ernest to the word earnest. When Cecily says that she has always wanted to marry someone named Ernest, she implies that she also wants someone earnest who “inspire[s] absolute confidence.” In this scene, however, Algernon is lying to her about who he is. His deception suggests that no one can ever have “absolute confidence” that others are being earnest.

Explanation:

Wilde utilizes puns throughout the play to tie the name Ernest to the term earnest.

The Importance of Being Earnest:

Ernest is a given name that is derived from the word earnest. The term earnest refers to sincerity, yet Ernest in "The Importance of Being Earnest" is anything but.

Ernest adopts many identities or occupations, but none of them are authentic since he isn't himself. Finally, he understands why it is critical to be "honest" and loyal to himself. At the end of the novel, being "earnest" and being "Ernest" have the same meaning, since the main character, Ernest, learns the significance of being true to oneself.

Find out more inormation about 'Earnest'.

https://brainly.com/question/14713376?referrer=searchResults

determine the force f applied to the round rod by each jaw of the pliers under a grip of 100 n.

Answers

Explanation:

nensnejjnsksnsjejejejdnhdnejdnjs jsisnjs j j j j j n

Study the image. Which statement best describes the rock? The rock has fine grains. The grains of the rock are sharp or jagged. The rock is banded. The bands of the rock run from the top to the bottom.

Answers

Fine grain are refered to as rocks or grains that has low graininess so that some have enlargement without undue coarseness present. The statement that best describes the rock is that the rock has fine grains.

A rock is commonly referred to as any naturally solid mass, aggregate of minerals or mineraloid matter.

Rocks does have chemical composition and are usually grouped into three main groups: igneous rocks, metamorphic rocks and sedimentary rocks

Conclusively, The fine-grained texture shows that the fast cooling lava did not have time to grow large crystals.

Learn more from

https://brainly.com/question/24410039

Answer:

A

Explanation:

edge

Based on the excerpt above, what was most likely true about this time in the nation’s history? Whaling was the most profitable industry for African Americans. Ships were the primary means of transporting goods for African Americans. African Americans were performing the same duties as others without the same rights. More industries were created by African Americans during this period than any other time in our nation’s history.

Answers

The option that's true about this time in the nation’s history is C. African Americans were performing the same duties as others without the same rights.

The excerpt was gotten from Frederick Douglas's speech. From the excerpt, he stated the contributions of African Americans to the United States. They worked in factories, hospitals, etc.

Despite their contributions, they were denied some rights that the whites had. He stated that African Americans were discriminated against even though they performed the same work just like everyone else.

Read related link on:

https://brainly.com/question/25174984

Answer:

C

Explanation:

African Americans were performing the same duties as others without the same rights.

The fourth grade classes are getting new chairs. Each box contains 4 new chairs. If there are 27 boxes, how many new chairs are there?

There are _______ new chairs.

Answers

There are 108 new chairs

Answer:

There are 108new chairs

Explanation:

4 × 27= 108

schools often use concrete rewards to increase adaptive behaviors. how might this be a disadvantage for students intrinsically motivated to learn?

Answers

Answer:

Intrinsic motivation is a type of motivation that an individual has that comes internally, that is, the individual does a specific task or activity mainly because he or she enjoys it or wants to learn from it. In this scenario, a student studies or behaves properly because he or she is motivated to become better instead of doing it because he or she will receive a reward or a good appraisal from the teacher or parents.

Explanation:

holly has an unknown substance in a beaker. she wants to determine the relative ph of the unknown substance. she places a piece of blue litmus paper into the substance, and the litmus paper stays blue.the substance in the beaker

Answers

Answer- 8-11 weak alkaline

Explanation
I looked it up

how are payroll taxes different from personal income taxes brainly

Answers

Answer:

They pay for specific social programs rather than general government activities.

Explanation:

Individual Income Taxes

An individual income tax (or personal income tax) is levied on the wages, salaries, investments, or other forms of income an individual or household earns.

Payroll taxes are taxes paid on the wages and salaries of employees to finance social insurance programs. Most taxpayers will be familiar with payroll taxes from looking at their paystub's at the end of each pay period, where the amount of payroll tax withheld by their employer from their income is clearly listed.

Please allow me to know if this helped with a thank you, brainly or rating!

Thank you,

Miss Hawaii

Which date formats are allowed by default in Excel for February 14, 2018? Select four answers. 14-Feb-18 14-Feb 2018, February 14 2/014/2018 02/14/18 2/14/2018

Answers

1. 14-Feb-18

2. 14-Feb

5. 2/14/18

6. 2/14/2018

Edge2020!

Answer:

1

2

5

6

Explanation: i just did it

Leigh is the head of a household and earned $43,763 in taxable income this year. Over the course of the year, her employer withheld a total of $6322 for income tax. Based on the table below, what can Leigh expect when her taxes are due? Between 43,750 and 43,800, for filing has head of household, the amount of taxes is 6,006 dollars. a. Leigh will owe the IRS $379. b. Leigh will owe the IRS $966. c. Leigh will receive a refund of $316. d. Leigh will receive a refund of $558.

Answers

The amount witheld is the denoted the total amount which an individual should pay in income tax ; since the witheld amount exceed Leighs income tax then ; Leigh will receive a refund of $316 when her taxes are due.

The amount witheld by an employer from an employees salary are usually meant for tax purposes as every employee is expected to pay his/ her tax from her earning.

Using the table, the amount witheld exceeds the tax amount which should pay for the year, hence, she is entitled to a refund.

Her refund would be (amount witheld - tax amount)

Refund = $6638 - $6322 = $316

Hence, Leigh will receive a refund of $316

Learn more : https://brainly.com/question/25269191

Answer:

C: Leigh will receive a refund of $316

Explanation:

EDGE: 2022

you own 15 cds. you want to randomly arrange 5 of them in a cd rack. what is the probability that the rack ends up in alphabetical order?

Answers

Answer:

30

Explanation:

what is the effect of jim’s dialogue in the story? check the three boxes that apply.

Answers

Answer:

The answer is;

B. It presents Jim’s language as he really speaks.

C.It shows that Jim is comfortable enough with Huck to share his negative opinion of the two men.

D.It contrasts Jim’s uneducated speech with his ability to recognize the men as rascals.

Explanation:

Here is the text that goes w/ the question:

"But, Huck, dese kings o' ourn is reglar rapscallions; dat's jist what dey is; dey's reglar rapscallions."

I got this right on Edg. (2021)

Based on the element square shown above, how many neutrons would an atom of Boron usually have? Question 5 options: 5 6 10 11

Answers

Answer:

it is B i got it right can i get a like i just started brainly plus

Explanation:

which graph represents y=⌈x⌉over the domain 3≤x≤6 ?

Answers

Answer:

i cant see the graphs

Explanation:

the magnitude of a vector can never be less than the magnitude of one of its components.

Answers

Answer:

True

Explanation:

The magnitude of a vector can never be less than the magnitude of any of its components. The magnitude of a vector an only zero if all of its components are zero. The eastward component of vector A is equal to the westward component of vector B and their northward components are equal.

What does the underlined word mean in the following sentence? A mi amigo le gusta cantar. to dance to sing to sunbathe to relax

Answers

Answer:

To sing.

Explanation:

A mi amigo le gusta cantar is Spanish for: My friend likes to sing. Therefore, I am assuming the underlined word would have been cantar, which means to sing. As sing is one of your options, one would assume that the proper answer would be sing.

Hope this helps, and I apologize if this is inaccurate as there was no word that was underlined in this question.

Have a great day! :D

Answer:

B. To sing

Explanation:

¡Buena suerte! <3

what is most likely the author’s reason for praising secretary john sherman?

Answers

Praise is simply known as expressing one's respect, gratitude or appreciation to what another person has done for you. The author's praise of Secretary John Sherman is because she wants To show readers that John Sherman is an ally, not an enemy, despite his objections to Cuba's acquisition and war with Spain.

John Sherman was known to be a popular politician from the U.S. State. He existed during the American Civil War and into the late nineteenth century. He was a member of the Republican Party, and was U.S. Congress.

The author praises Secretary Sherman due to the part he had played as the Secretary of State during the Presidency of President William McKinley in 1897. The secretary was known to play a key role in smoothing relationships with China.

Conclusively, Secretary John Sherman was known for his well-meaning opposition to some of the foreign policies that existed then as Secretary of the Treasury and Secretary of State.

Learn more from

https://brainly.com/question/25085987

a recipe needs 834 millileters of water as one of its ingredients. how many liters of water does the recipe need?

Answers

Answer:

0.834L

Explanation:

just do the conversion

which situation describes the best example of rotational motion?

Answers

Question:

Which situation describes the best example of rotational motion?

A. Craig sent the pool ball spinning toward the side pocket.

B. The skater repeated the figure eight on the ice.

C. Sara spun the dreidel on its pointed end.

D. The mouse ran in circles around the mousetrap.

Answer :

C

Explanation:

It's C, because it is spinning. It can't be D because it's going in a circle, not spinning. it can't be A because it doesn't really make sense. It can't be B because the Skater is repeating, not rotating. So the only logical answer is C.

Thank You! Please mark me Brainliest!

What is the main idea of Taizong’s argument? A strong military benefits China. Confucius approved of warfare. Weapons and armor are tools of violence. Military force should be eliminated.

Answers

Answer:

a.

Explanation:

<3

Legal concepts in Taizong's larger political philosophy. The traditional bias in Tang historiography as a whole, which has been laudatory of Taizong's reign, has also had an impact. Thus, option A is correct.

What is the main idea of Taizong’s?

The legal ideas of Taizong were part of his larger political ideas. Additionally, it has been impacted by the long-standing favoritism of Taizong's rule in Tang historiography as a whole.

It will contend that Taizong was an emperor who cared about lawfulness, capable legal administration, and leniency in sentencing.

It is important to remember that Taizong is not particularly known for his original legal theories or for his ideological or idealistic dedication to legal reform for its own sake.

Therefore,  A strong military benefits China. Confucius approved of warfare.

Learn more about Taizong’s here:

https://brainly.com/question/427108

#SPJ5

describe one way an invasive species, such as the zebra mussel, can decrease the carrying capacity for a native species in an ecosystem.

Answers

The zebra mussel is an invasive species that decrease the carrying capacity of native species by competing for limited food resources. Invasive species are harmful to the homeostasis of an ecosystem.

The carrying capacity refers to the maximum population size of a species sustained by specific environmental conditions.

The factors that affect the carrying capacity include the availability of both biotic (e.g., food, presence of invasive species, etc) and abiotic (e.g., water, habitat) resources.

For example, Zebra mussels, and Quagga mussels are invasive species that can decrease the carrying capacity of native mussels by taking away limited food and attaching themselves to the native mussels.

Learn more in:

https://brainly.com/question/983919?referrer=searchResults

Triangle A B C is shown. The length of side A B is 3 n minus 2. The length of side B C is 2 n. The length of side A C is n 3. Triangle ABC is shown in the diagram. The lengths of the sides are in terms of the variable n, where n ≥ 4. Complete the inequality. m∠ < m∠ < m∠

Answers

Answer:

b,a,c

Explanation:

Answer:

m∠ B < m∠ A < m∠ C

Anomie is the situation that arises when the norms of society are unclear or are no longer applicable. Please select the best answer from the choices provided T F

Answers

The statement that Anomie is the situation that arises when the norms of society are unclear or are no longer applicable is; True

To answer this question true or false, we need to understand the meaning of the word Anomie.

Now, an anomie is defined as the lack of social standards and ethics that are usually established for an individual or group. In order words it is the breakdown of moral values or ethics in a society.

Now, this anomie could be as a result of difference in belief systems of different individuals that could lead to violation of standard norms of the society.

In conclusion, from the definition of anomie above, we can say that the statement is true.

Read more about Anomie at; https://brainly.com/question/18250594

Answer:

true

Explanation:

Other Questions
which essential urban need was met by this structure Question 18. What action does the curse causethe king to take?Question 2e" from Grimm's Fairy Talesme reigned in a country a great way off,airies. Now this king and queen had plentywear, plenty of good things to eat andevery day, but though they had been marriedNot having a child caused them muchQuestion 3He seeks to destroy the evilfairy's home in the forestQuestion 4BQuestion 5He stays by his daughter'sside for the rest of the storyto protect herQuestion 6Question 7He asks the twelfth fairy toplace a blessing ofprotection on his daughter.Question 8walking by the side of the river, she saw aelf out of the water. It lay gasping and nearlyok pity on the little fish and threw it backm away, it lifted its head out of the wateris, and it shall be fulfilled. In return for yourve a daughter.oon came to pass and the queen had a littleful. The king joyfully said he would hold aw the child to all the land. He asked hisEighborsfairies also that they might be kind andthere were thirteen fairies in the kingdom,twelve golden dishes for them to eat out ofof the fairies to the feastDHe orders all the spindles inthe kingdom to bedestroyedwore a high red cap on her head, wore redt, and carried a long white wand in her hand, 3. Charles went to check out the salad bar, and told his friend;"I can just come here every day and have Caesar salad forlunch. I will cut down on the salad dressing" What would be themost appropriate advice to give Charles at this time?O a. This salad will likely meet your needs of vitamins, mineralsand fiber.b. This salad can allow you to use kcalories remaining in yourdaily energy allowance to consume some added sugar.O c. This salad can make it difficult for you to get enough nutrientswithout gaining weight.O d. You need a variety of vegetables every day, and from all ofthe subgroups every weeks.O e. It is important to eat the same amount of salad every day. what is the gradient of the line (-4, 10) to (-2, 6) A person who is exercising vigorously breathes more deeply and rapidly than someone who is resting. Give TWO reasons why this is necessary. Can someone tell me why this is happening? Which quantities appear to be in a proportional relationship? Why was the partition of Bengal reversed in 1911? What is an advantage of debt consolidation?A. You will pay a higher interest rate.B. You will have one monthly payment to manage.C. You will have less time to make payments.D. You will need to meet with a debt counselor. Whats the rise over run ????? please help asap!!---- Twelve boys collected 16 aluminum cans each. Fifteen girls collected 14 aluminum cans each. How many more cans did the girls collect than the boys Check all the unnecessary or unprofessional responses below. *-It would really mean a lot to me.-Thank you for your attention to this matter.-It would ease my anxienty.-Please, look into it when you get a chance.-I need help for the exam, so I don't fail.-Let me know as soon as you get this email. If so many cave paintings exist around the world, including over 300 in France and Spain alone, why did it take so long for people to rediscover them? OA Traditionally people avoided caves because many believed caves to be cursed by a negative force B. Many of the caves throughout the world have collapsed since prehistoric times. OC. The governments of France and Spain didn't allow people to explore their caves due to safety restrictions OD The cave entrances may have been hidden, and the paintings are often deep within the caves where people may be less likely to venture. Jake has a wooden board that measures 8.25 feet long. He cuts the board into pieces that each measure 0.75 foot so he can make signs. If Jake earns $15.95 for each sign he sells, how much money can he earn from the signs he makes with this board? Help pls :) thanks!!!!! What is a theme of "Old Ironsides"?a. one must let go of the past to take advantage of opportunities in the futureb. freedom and equality only exist in countries where the blood of heroes makes it possiblec. a nation that chooses to abandon its past chooses to abandon its valuesd. with war comes necessary destruction(i think it's b or c but i don't know, help pls?) Indicate whether each of the following statements about car collisions is true or false. Select all that are True.a. If two identical cars with identical speeds collide head on, the magnitude of the impulse received by each car and each driver is the same as if one car at the same speed had collided head on with a concrete wall. b. Car 1 has mass m, and car 2 has mass 2m. In a head-on collision of these cars while moving at identical speeds in opposite directions, car 1 experiences a bigger acceleration than car 2. c. The essential safety benefit of crumple zones (parts of the front of a car designed to receive maximum deformation during a head-on collision) is due to their absorbing kinetic energy, converting it into deformation, and lengthening the effective collision time, thus reducing the average force experienced by the driver. d. Car 1 has mass m, and car 2 has mass 2m. In a head-on collision of these cars while moving at identical speeds in opposite directions, car 1 receives an impulse of bigger magnitude than that received by car 2. If car 1 has mass m and speed v, and car 2 has mass 0.5m and speed 1.5v, then both cars have the same momentum. Brita has a monthly budget of x dollars. Every month, $1,425 is spent on her mortgage. One-third of her remaining budget is spent on recreational activities. Which equation below can be used to determine the amount, in dollars, spent on recreational activities?y=x1,4253y=1,425x3y=1,425+x3y=x+1,4253 which famous landmark has acted as a prison, records office, and zoo?