which of the following species has the same number of protons as fe³⁺?

Answers

Answer 1

The number of protons in an element is the atomic number of the element, and it is not affected by the charge on the element. Hence, the species which has similar Number of proton is Fe²⁺

To know the species which the same number of protons as Fe³⁺, we need to obtain the atomic number of the elements on the periodic table :

Fe³⁺, Atomic number = 26; Number of protons = 26

Mn³⁺, Atomic number = 25; Number of protons = 25

Co²⁺, Atomic number = 27; Number of protons = 27

Fe²⁺, Atomic number = 26; Number of protons = 26

Ni, Atomic number = 28; Number of protons = 28

Therefore, only Fe²⁺ has the same number of protons as Fe³⁺

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Related Questions

which of the following statements describes a feature shared by mitochondria and the endoplasmic reticulum that increases the efficiency of their basic functions?

Answers

Mitochondria and the endoplasmic reticulum have HIGHLY folded membranes. This feature increases the efficiency of their basic functions.

Mitochondria are the energy centers of the eukaryotic cells that serve to synthesize ATP (the energy coin of the cell) by a process called cellular respiration.

The endoplasmic reticulum (ER) is an organelle responsible for the synthesis and processing of proteins and lipids, and the storage of micronutrients (calcium).

Mitochondria and the endoplasmic reticulum have folded membranes in order to increase the surface of the membranes and thus maximize their functions.

For example, mitochondrial membranes contain different protein complexes which are required during the electron transport chain of oxidative phosphorylation and ATP synthesis.

Moreover, the membranes of the endoplasmic reticulum have different enzymes in order to synthesize steroids (lipids) and carbohydrates.

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you are approaching an intersection on a multiple-lane road, and you want to change lanes;

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EXPLANATION

Em, if that's the case I have to turn my vehicle according to the path I'm going. However, I must first see if there are other vehicles so that there is no collision.

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First of all destination must be known and then according to the destination I will turn my vehicle to the correct path that takes me to my destination.

When the doctor examines 9-month-old Ben, he realizes that Ben’s left testis has not moved into its proper position in the scrotum. He recommends a surgical procedure to move the undescended testis into its proper position. Which procedure is the doctor referring to?

Answers

Answer:

Orchiopexy

Explanation:

PLATO

Answer: Orchiopexy

Explanation: If a boy's undescended testicles are palpable, or able to be felt by a doctor, a pediatric urologic surgeon may perform a surgical procedure called an orchiopexy to reposition them. An orchiopexy is an outpatient procedure that takes place in the hospital and requires general anesthesia.

A losing party in a federal trial court can appeal to one of 94 lower courts. appeal to a higher federal court. ask for a retrial in the same court. ask for a different judge in the same court.

Answers

Answer:

B.) A losing party can or has the right appeal to a higher federal court.

Explanation:

It's correct because edg2020

A losing party has the right appeal to a higher federal court. This is

common during election period in various countries.

What is Election?

Election is the process in which the citizens vote for their preferred

candidates in various positions. Elections can have some irregularities which

is usually contested by the losing party to ensure justice is served.

They can do that by appealing the outcome of the result to a higher federal

court such as the Supreme court. Proper investigations are then carried out

and a stance is taken on whether to uphold or void the result.

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All of the following are treatments for mental health disorders EXCEPT: A. group therapy B. chemotherapy C. psychotherapy D. medication Please select the best answer from the choices provided. A B C D

Answers

Chemotherapy is not a treatment for mental health disorders

Answer:

B. Chemotherapy

Explanation:

correct on EDGE2021

what results when divergence occurs between two oceanic plates

Answers

The results when divergence occurs between two oceanic plates is seafloor spreading

Seafloor spreading or Seafloor spread is a process that occurs at mid-ocean ridges, where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge.

you're working with an experienced associate walmart

Answers

Alr…is there a question? XD

Why do lunar and solar eclipses not happen every month? Eclipses only occur during full and new moons. Earth rotates around its axis faster than the moon. The moon and Earth only travel through the penumbras. The tilt of the moon’s axis does not allow for monthly alignment.

Answers

The lunar and solar eclipses do not happen every month because the tilt of the moon’s axis does not allow for monthly alignment. It is for that reason we cannot observe a lunar/solar eclipse every month.

A solar eclipse occurs when the Moon moves between Earth and the Sun.

Moreover, a lunar eclipse happens when Earth moves between the Sun and the Moon, thereby partially or totally shadowing the Moon.

The Moon's orbit the Earth lies in a plane tilted by 5.15° with regard to the plane that Earth's orbit about the Sun.

If the Earth and Moon orbit on exactly the same plane around the Sun, then we could observe both a lunar eclipse and solar eclipse every month.

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Answer:

D

Explanation:

to simplify what the guy on top said

directions: identify the reasons for the communication breakdown in each picture. write your answer in a separate sheet of paper similar to the box below.

Answers

Impediments which alter the normal flow of transferring messages or information between a sender and receiver results in communication breakdown. The causes of the breakdown in communication in the pictures are :

Noise from cars due to engine or horn

Noise from Television

Angry conversation resulting in yelling

In other to ensure a smooth and successful communication, the message or information being passed between the speaker and receiver must be well heard and received, hence prompting an appropriate response.

Noise from car engines, horn and other vehicle mechanism would affect the clarity of the information being passed, hence resulting in communication breakdown.

Similarly, The volume of sound coming from a Television set is capable of causing communication breakdown due to high sound level preventing the accuracy of the messages being passed.

Being impatient, which causes angry transfer of information such that the communicating parties often misinterprete messages.

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Why is it important to have media coverage of government elections? It may be the only accessible source of information on the issues and candidates for a particular group of people. It helps people have a comprehensive understanding of all of the issues. It introduces the public to only the candidates who have the best chance of winning. It encourages people to vote for the right candidate based on the media’s informed opinions.

Answers

Media coverage of an election involves the use of several mass media options in reporting the state of events during the electoral or voting process. Hence, it allows people to have comprehensive understanding of all the issues during the process.

Media usage involves televisions, radio and various news and blogging agencies reporting and keeping the masses informed in the state of events in the electoral process.

Coverage allows the masses to have a comprehensive understanding of the issues arising during the election process.

The aim of media coverage is not to introduce bias or manipulate the electoral process.

Therefore, the importance of media coverage is to allow people have a comprehensive understanding of all issues.

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Answer: A

Explanation:

edge 100%

when the required amount of one solution has been added to the second solution to complete the reaction

Answers

Answer:

equivalence point :)

Explanation:

the function below takes one parameter: a list of strings (string_list). complete the function so that it prints out each string on a separate line.

Answers

The required program which prints each letter of a string on a Seperate line written in python 3 is as follows :

def strings(string_list):

#initialize a function named strings which takes in one parameter.

for i in sl :

#the for loop iterates through each letter in the parameter passed into the function

print(i)

#display each letter of the string.

The function can be called using the example below and the output ia also attached.

strings(cup)

Hence, the program.

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which of the following best illustrates ecological succession

Answers

There’s no picture? We can’t answer it. ☹️

the university has decided that for the following year

Answers

Wait what about it? I can’t see the complete question?

A confounding variable can also be considered an extraneous variable. Please select the best answer from the choices provided T F

Answers

Answer: true

Explanation:

What is the population of Quito? less than 500,000 about 850,000 over 1 million 3 million

Answers

Answer:

1. Quito

2. Over 1 million

3. Graffiti

Explanation:

I just got an 100% on the test.

In 2022, Quito's metro area will have 1,928,000 residents, an increase of 1.42% from 2021. In 2021, there were 1,901,000 people living in Quito's metropolitan region, up 1.44% from the previous year. Thus, option C is correct.

What is the feature of Quito?

Quito, the vibrant capital of Ecuador, is known as one of South America's most picturesque towns and offers a fantastic blend of the old and new.

An incredible variety of monuments and colonial architecture are on display in this city's renowned Old Town, a UNESCO World Heritage Site that was constructed on the foundations of an Incan metropolis.

Quito, which is frequently referred to as the “most beautiful large city in South America,” has so many parks and plazas that it's difficult to choose a favorite.

Therefore, over 1 million is the population of Quito.

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Triangle K M L is shown. Line L K extends through point J to form exterior angle J K M. Which statement regarding the diagram is true? m∠MKL m∠MLK = m∠JKM m∠KML m∠MLK = m∠JKM m∠MKL m∠MLK = 180° m∠JKM m∠MLK = 180°

Answers

The exterior angle of a triangle is the sum of the opposite interior angles.

The true statement is: [tex]\mathbf{(b)\ \angle JKM = \angle KML + \angle MLK}[/tex]

From the figure (see attachment), we have:

∠JKM as an exterior angle to ∠KML and ∠MLK

In a triangle,

The exterior angle equals the sum of the opposite interior angles.

This means that:

[tex]\mathbf{\angle JKM = \angle KML + \angle MLK}[/tex]

Hence, the true statement is: [tex]\mathbf{(b)\ \angle JKM = \angle KML + \angle MLK}[/tex]

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Verifying The Answer Above

The Answer To This Question Is: B. m∠KML + m∠MLK = m∠JKM

I Hope This Helps You Out Have A Nice Day And Good Luck On Your Quiz :)

Match the quotes with the literary devices they use. "O miserable abundance, O beggarly riches!" – John Donne "What a pity that youth must be wasted on the young." – George Bernard Shaw "I can resist anything but temptation." – Oscar Wilde "How is it possible to have a civil war?" – George Carlin

Answers

Matching the quotes with the literary devices they use will be:

"O miserable abundance, O beggarly riches!" – John Donne

Oxymoron

"What a pity that youth must be wasted on the young." – George Bernard Shaw

Paradox

I can resist anything but temptation." – Oscar Wilde

Paradox

"How is it possible to have a civil war?" – George Carlin

Rhetorical question

Literary devices are those things which a writer or author uses to emphasize his point or to give added spice to his written work.

These devices are useful when trying to:

Create dramatic effectMake an emphasisShow magnitude of a situation, etc.

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Answer: OXYMORON-

"O miserable abundance, O beggarly riches!" – John Donne 

"How is it possible to have a civil war?" – George Carlin

PARADOX-

 "I can resist anything but temptation." – Oscar Wilde

"What a pity that youth must be wasted on the young." – George Bernard Shaw

Explanation:

where are presidential candidates formally nominated?

Answers

Answer:

A candidate for president of the United States who has been selected by the delegates of a political party at the party's national convention to be that party's official candidate for the presidency.

Explanation:

A graph shows the Total Public Debt of the U S Government from 1993 to 2013 with Year on the x-axis and Total public debt in trillions of U S dollars on the y-axis, from 0 to 20 in increments of 5. The debt stays constant from 1993 to 2001 and then steadily increases. The graph shows the federal debt between 1993 and 2013. What trend about the federal debt does the graph reveal? It is increasing. It has leveled off. It is decreasing. It has not changed.

Answers

Answer:

it is increasing so the first answer is correct

Explanation:

:)

trend about the federal debt does the graph reveal  is increasing. Thus option A is correct.

What are the features of graph ?

A graph is represented as pictorial form  the of data or numeric values in an organized manner which enables user to represent large amount of data in visual form.

There are 2 types of questions and the features of graphs are interpretation of given graphs or selecting a graph based on a verbal description.

The bar graphs are the most common type of graph, other graphs are dot plots, histograms, line graphs and scatterplots.

A Bar Graph is represented as the graphical display of data using rectangular bars of different parameters like heights, The structure can be represented  in the y axis contains values, and the x axis contains categories or time periods.  

A dot plot is a simple graphical representation  which shows the frequency with which items appears in a data set and present data on the x axis.

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which two elements have the same number of energy levels with electrons in them

Answers

Answer: B. Boron and oxygen

Explanation:

alicia has just heard a positive, uplifting song about women achieving their goals. she is now in a good mood. as she is walking to class, she overhears two women talking and only makes out the word 'dye'. what is she likely to think they are discussing?

Answers

Interpreting the phrase 'DYE' based on Alicia's mood, hence assigning it a non-negative meaning. Therefore, she is more likely to think they are having a discussion about coloration of their hair.

The phrase 'DYE' is which Alicia was able to make out of the conversation will be interpreted based on her mood.

Since she is in a good mood, she would most likely give it a neutral or positive meaning. Hence, the thought that they are referring to hair color or other objects relating to color.

When in a bad or negative mood, the phrase could be interpreted as the passing away of someone or something. Hence, spelt as 'DIE'

Therefore, Alicia would most likely think they are discussing about hair color.

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which two details should be included in a summary of "home"?

Answers

home? by whom?
maybe i can help.
A summary paragraph should tell the reader essential information about a larger text. You may write a summary paragraph about a short story or a novel for class. Or you may write a summary paragraph for an academic text or a scholarly article. To get started on a summary paragraph, begin by organizing the original text into an outline. Then, create a strong opening line and craft a good summary paragraph that is short but informative.

For this exercise your whole body needs to be straight from head to toe, like a board. Don’t stick your bottom in the air. Lower your whole body to the floor then push back up

Answers

Answer:

Push Up

Explanation:

For this exercise your whole body needs to be straight from head to toe, like a board and that is "push up"

What is Push Up ?

Push-ups are a versatile exercise that can be modified for different fitness levels. Beginners may start with modified push-ups on their knees, while more advanced individuals can perform push-ups with added resistance or incorporate variation into the movement, such as plyometric or explosive push-ups. It's important to maintain proper form throughout the exercise, keeping the body in a straight line from head to toe and avoiding any arching in the lower back.

This exercise you described is called a "push-up." Push-ups are a classic bodyweight exercise that work the chest, triceps, and shoulders, as well as the core and legs. To perform a push-up, you start in a plank position with your hands placed slightly wider than shoulder-width apart, and then lower your body towards the floor by bending at the elbows. Once your chest touches the ground, push back up to the starting position, straightening your arms.

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A scientist finds a piece of rock in a crater. He analyzes the rock and realizes that the composition is mostly of iron and nickel. He claims that he found a meteor. What is most likely the scientist’s error? He actually found a meteorite. His analysis of the composition is not correct. He incorrectly used the term ""crater."" He actually found a meteoroid.

Answers

Answer:

A. He actually found a meteorite.

Explanation:

Edge 2021

Answer:

He actually found a meteorite

Explanation:

Good luck

ABCD is a parallelogram with diagonal AC. If the measure of angle CAB is 21° and the measure of angle ADC is 125°, what is the measure of angle DAC? Parallelogram ABCD with diagonal AC; the measure of angle ADC is 125 degrees, and the measure of angle CAB is 21 degrees. 73° 62° 42° 34°

Answers

The measure of angle CAB in the parallelogram described is 34°.

Given :

∠CAB = 21°

∠ CAB = ∠ACD (Alternate interior angles)

∠ACD = 21°

∠DAC + ∠ADC + ∠ACD = 180° (Sum of interior angles of a triangle)

∠DAC + 125° + 21° = 180°

∠DAC = 180° - 146°

∠DAC = 34°

Therefore, the measure of angle ∠DAC is 34°

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Based on the details in the passage, what can be inferred about Mrs. Flowers’ personality? Check all that apply. She values speaking up for oneself. She is concerned about others. She is indifferent to those who have less. She believes that animals are unimportant. She has high expectations of others.

Answers

Answer:

She values speaking up for one self,She is concerned about others,She has high expectations of others.

Explanation: I just did it.

Answer:

She values speaking up for one self,She is concerned about others,She has high expectations of others.

Explanation:

Which feature of Earth is part of the geosphere? air fish rocks glaciers

Answers

Answer:

Rocks

Explanation:

The geosphere includes the rocks and minerals on Earth – from the molten rock and heavy metals in the deep interior of the planet to the sand on beaches and peaks of mountains. The geosphere also includes the non-living parts of soils and the skeletons of animals that may become fossilized over geologic time.

Answer: C. Rocks!

Explanation: On Edge!!!!!!!!!

How does the graph of g (x) = StartFraction 1 Over x minus 5 EndFraction 2 compare to the graph of the parent function f (x) = StartFraction 1 Over x EndFraction? g(x) is shifted 5 units left and 2 units up from f(x). g(x) is shifted 5 units right and 2 units up from f(x). g(x) is shifted 5 units left and 2 units down from f(x). g(x) is shifted 5 units right and 2 units down from f(x).

Answers

Answer:

second one is the right one because it is

Answer:

B is the correct answer.

Explanation:

What does the underlined word mean in the following sentence? ¡Es el conductor del autobús! policeman driver fireman teacher

Answers

Answer: Your answer would be driver

Explanation:

The underlined word means in the following sentence is driver.

Who is the driver?

The driving force is absolutely everyone who is familiar with that each avenue customers have a duty to every different to obey the regulation and the policies of the avenue. It is absolutely everyone who's unselfish, and who respects the rights of others. Let us all attempt to come to be higher drivers.

The underlined word means in the following sentence is the driver.

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8.24 2 = 4.12 ones 2 another word of (hello) ? Calculate the sum.29+59options:79718184539 Question poIn an auditorium, a charity show is conducted in order to raise at least $3,000. The auditorium canaccommodate up to 180 spectators. Tickets cost $12 for students and $20 for adults. Identify the system ofinequalities and the corresponding graph that determine whether the charity will reach its goal. Use the graph below to determine the range of values in which the LD50 of this pollutant lies. Dose-response curve shows twenty percent of the population died when exposed to thirty-eight milligrams of pollutant A per kilogram of water. Forty percent of the population died when exposed to forty-two milligrams of pollutant A per kilogram of water. Sixty percent of the population died when exposed to fifty-five milligrams of pollutant A per kilogram of water. Eighty percent of the population died when exposed to sixty milligrams of pollutant A per kilogram of water. One hundred percent of the population died when exposed to one hundred milligrams of pollutant A per kilogram of water. Between 0 and 20 mg/kg Between 20 and 40 mg/kg Between 40 and 60 mg/kg Between 60 and 80 mg/kg please helpDescribe what we should do to the graph if we have g(x) = x + a Please select the word from the list that best fits the definitionbrought Catholicism to Ireland Which expression is equivalent to 27x3 + 125?-)A)(3x - 5)(9x2 15x + 25)B)(3x - 5)(9x2 + 15x 25)0(3x + 5)(9x2 - 15x + 25)D)(3x + 5)(9x2 + 15x 25)I need help solving this please Sickle-cell anemia is a genetic blood disorder. Red blood cells normally have a round shape and pass easily through small blood vessels as they deliver oxygen to the tissue. But in people with sickle-cell anemia, some red blood cells are shaped like a sickle, or a "C." The red blood cells with this sickle shape do not live as long as healthy, round blood cells. The sickling of red blood cells is thought to be due to problems with the hemoglobin gene. The unusual behavior of the hemoglobin causes rigid fibers of protein to form in the cell membrane, leading to a decrease in its flexibility and the change in cell shape. These rigid, deformed cells are more likely to rupture or get stuck in small blood vessels, creating a blockage. When blood flow to tissues is interrupted, this can lead to long-term damage to organs and even cause death. 1. a) Based on the information above, what are at least two changes that take place in the red blood cells of individuals with sickle-cell anemia? (2 points) Calculate the net force Jacob and his team start at the 45 yard line but they get a flag and have to go back 15 yards. The next play Jacob ran the ball 12 yards before getting tackled. How many yards does Jacob's team have to go to get to the touchdown zone? Which word describes the distance within and around an object? a) Lineb) Spacec) Textured) Form I don't have a lot of time this is about to be overdue What are the terms in the expression 2d + 7 + 5f?2, 7, and 5d and f2 and 52d, 7, and 5f find the volume and surface area of prism factors such as the increasing number of women in the workforce and the growing number of older workers exemplify which force for change outside the organization? how can playing music affect us? compounds with molecules that do not have a polar charge? Solve z=sh/s+h for s 746.2 divided by 2.8 and need help to explain it Overlap of the electron clouds of two atoms results in a(n)a hydrogen bondb dipoleC ionic bondd covalent bondCheck it