1. The correct statement that describes a Redox reaction is ( D ) ; A chemical reaction in which electrons are transferred between reactants.
2. The chemical formula that shows the correct subscripts is ( D ) BeF₂
3. The type of reaction that is shown is ; ( C ) decomposition reaction
A Redox reaction ( oxidation-reduction reaction ) involves the exchange/transfer electrons between reactants and the change in the oxidation number of the molecules involved in the reaction changes when an electron is either gained or lost.
Given that the Be has four ( 4 ) electrons and Fluorine has nine ( 9 ) electrons when they combine Fluorine will be left with an excess of electrons therefore the correct chemical formula will be BeF₂
The breaking up of an element into its smaller parts in a chemical reaction is known as a decomposition reaction.
The whole Oxidation Reduction Reaction Model Quick Check is
1) C. a chemical reaction in which electrons are transferred between reactants
2) B. BeF2
3) C. decomposition
4) D. lithium (Li)
5) B. carbon dioxide and water
There are generally eight characteristics that apply to all adolescents. Please select the best answer from the choices provided T F.
It is false to say that there are eight characteristics that apply to all adolescents, because despite being a phase with similar development, each individual can present different characteristics.
Characteristics of adolescenceThis transitional phase from childhood to adulthood takes place between the ages of 10 and 19, where several psycholoscoal, physical and cognitive developments take place.
Therefore, it is in this phase that biological growth occurs, the increase in the search for one's own personality and the increase in decision-making capacity.
Find out more about adolescence here:
https://brainly.com/question/1956818
Describe what happens in schools and business establishments if relations are dominantly transactional or are dominantly personal.
Answer:
The social system of money (the market)
having or not having
The social system of power (the state)
commanding or obeying
Lifeworld (family, school, religious communities,civil societies)
Thrives on mutual recognition
Cholesterol is an important component of animal cell membranes.
Wages earned over the course of a year are a worker’s.
Wages earned over the course of a year are a worker's annual salary.
What are wages?All sums of money, the cost of accommodation and meals, or other products or services given to somebody who works in exchange for individual assistance are referred to as "wages." Payment may be arranged privately, with approval, or as needed by law.
The sum of money that receive from your company on an annual basis as compensation for the work you do is known as the yearly salary. Salary typically only includes cash payments and excludes non-monetary benefits.
An employee's annualized salary is an approximate figure for how much money they would make if they worked a full year. Their earnings over a shorter concern period, such one week or one month, are used as the basis.
Learn more about wages, here:
https://brainly.com/question/29251394
#SPJ5
How is this customer going to pay? cash check coins credit card.
Answer:
Credit card
Explanation:
Took the practice on edge
The customer is going to pay with credit card. Hence option 4 is correct.
What is costumer?Costumer is defined as a person or organization that makes purchases from another company for its products or services. Discount customers are those who frequently shop but largely rely on sales to make purchases. Customers who are motivated by a need to purchase a certain good. Customers that are unsure of what they want to buy are known as wandering customers.
Credit card is defined as a kind of credit product offered by banks that enables users to take out loans up to a pre-approved credit limit. With a credit card, you can borrow money to pay for products and services with the understanding that you'll pay the card issuer back at a later time, usually with interest added.
Thus, the customer is going to pay with credit card. Hence option 4 is correct.
To learn more about customer, refer to the link below:
https://brainly.com/question/13735743
#SPJ2
Tickets numbered 1−10 are drawn at random and placed back in the pile. Find the probability that at least one ticket numbered 2-6 is drawn if there are 4 drawings that occur. Round your answer to two decimal places.
The probability that atleast one ticket labeled 2-6 is drawn is 0.94
Numbered ticket = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
Number of draws = 4
Required picks = {2, 3, 4, 5, 6}
Recall :
Probability = required outcome / Total possible outcomesProbability of choosing a required ticket :
5/10 = 1/2Therefore, the probability that none of the required tickets is chosen :
(1/2 × 1/2 × 1/2 × 1/2) = 1/16The probability that atleasr one ticket labeled 2-6 is drawn is :
1 - P(none is chosen) = 1 - 1/16 = 15/16 = 0.9375
Learn more :https://brainly.com/question/18405415
Which of the following expressions are perfect-square trinomials? Check all of the boxes that apply. X2 – 16x – 64 4x2 12x 9 x2 20x 100 x2 4x 16.
Answer:
I did the question its
4x2+12x+9
x2+20x+100
Explanation:
Answer:
B. 4x2 +12x + 9
C. x2 + 20x + 100
Explanation:
__________ are transparent sheets of film on which objects are drawn or painted for traditional hand drawn animation. A. Overlays c. Frames b. Cels d. Pixels Please select the best answer from the choices provided A B C D.
Answer
b.
cels
On EDGE
Cels are transparent sheets of film on which objects are drawn or painted for traditional hand drawn animation. Thus, option B is correct.
What are cels?Cel is sheet that is transparent, they are often use to paint and also used for drawing.Cels are transparent sheets of film on which objects are drawn or painted for traditional hand drawn animation. Objects can be drawn with hand on cels especially traditional drawings.
Cels are transparent sheets of film on which objects are drawn or painted for traditional hand drawn animation. The term animation was the motion graphics of cartoons and the objects. The animation are the famous on the nowadays.
The animation was the 2d and the 3d basis. The animation of the past period was the started in the person Disney. They are drawn in the cartoons of the cavorted in the stop-motion and the motion animated story.
Therefore, Cels are transparent sheets of film on which objects are drawn or painted for traditional hand drawn animation. Thus, option B is correct.
Learn more about animation on:
https://brainly.com/question/29996953
#SPJ7
What title do Genghis Khan and Kublai Khan take as rulers?
Which of the following statement is true about sanitizing.
Answer:
Where is the question
Explanation:
bro ?
Which statement about the pilgrims’ 1621 harvest meal is true?.
Answer:
I'm just gonna give you some facts, good luck on what you're studying anyways. :D
-- the first thanksgiving was celebrated over a three day harvest festival
-- the celebration had 50 Pilgrims and 90 Wampanoag Indians
-- funfact: they didn't actually have turkey
-- it's believed that only 5 WOMEN were present
-- the 1st thanksgiving is to celebrate the colony's first successful harvest
what is the purpose of injured spouse on irs forms?
Answer:
The injured spouse on a jointly filed tax return files Form 8379 to get back their share of the joint refund when the joint overpayment is applied to a past-due obligation of the other spouse.
Explanation:
hope this helps?
Your science teacher brings in a speaker to talk to your class about climate change. During the session, students ask a few questions. Which questions are related to the current evidence on climate change?
Answer:
100% that it is 3,4, and 5 because like justin said, the 1st one can't be tested.
Explanation:
What is the length of segment tq? 4 units 11 units 14 units 15 units.
Answer:
In the diagram, the length of segment QV is 15 units.
Line m is a perpendicular bisector of line segment S Q. It intersects line segment S Q at point R. Line m also contains points T and V. Line segment T S is 3 x + 2. Line segment S V is 4 x minus 1.
What is the length of segment TQ?
4 units
11 units
14 units
15 units
Explanation
c i took the test
Answer:
c
Explanation:
Who was the first captain to sail around the world? question 5 options: francis drake sir walter raleigh edmund spenser william shakespeare.
Answer:
B) Sir Walter Raleigh was the first captain to sail around the world.
Explanation:
I took the quiz and got a 100%.
Hope this helps and good luck! :)
Which amendment best addresses the fears of Federalists that rights and powers not specifically listed in the Constitution or Bill of Rights would not be protected? the First Amendment the Fourth Amendment the Ninth Amendment the Tenth Amendment.
Answer:
The ninth Amendment
Explanation:
A line has a slope of 1 4 and passes through the point (0. 2, 4 5 ). Find the value of b, the y-intercept. B =.
A student is pouring baking soda in a beaker of vinegar.
Answer:
The mixture quicky foams up with carbon dioxide gas
Explanation:
trust me bro
When you are in a conflict that you are not passionate about, it is seen as gracious to sometimes ______. A. Fight for your side until the other person agrees b. Step aside and let the other person prevail c. Use ad hominem arguments until a mediator steps in d. Allow the other person to compromise their position.
Answer:
I think its B
Explanation:
Sometimes its nice to let others win the argument and not have to go through anything, so either B or D. But i thing the orrect answer is B
When a person is in a conflict that he's not passionate about, it is seen as gracious to sometimes: B. Step aside and let the other person prevail.
What is a conflict?A conflict can be defined as any form of misunderstanding, disagreement, or struggle that arises between two or more parties such as team members, especially due to any one of the following reasons;
Differing opinionsAn incompatibilityA challengeAn opposing view.SuperiorityIn this context, when an individual such as a member of a team is in a conflict that he or she isn't passionate about, it is seen as gracious to sometimes step aside or take a walk and let the other person's will prevail.
Read more on conflict here: brainly.com/question/24769299
What is one cause of long-lasting climate change? glacial deposits Earth’s elliptical orbit Earth’s rotation the Sun’s elliptical orbit.
In this exercise, we have to analyze the reason for the long duration of climate changes, in this case, it would be due to the glacial deposits Earth’s.
What are the main climate changes?One of the main causes of climate change is the increase in greenhouse gases in the atmosphere. The Earth's surface constantly receives solar radiation. This radiation is reflected back into space by the Earth's surface and other components of the atmosphere.
See more about climates changes at brainly.com/question/885982
Answer:
It's C. Earth's elliptical orbit.
Explanation:
i took it on edge and passed it
Steve company purchased a tractor at a cost of $180,000. The tractor has an estimated salvage value of $20,000 and an estimated life of 8 years, or 10,000 hours of operation. The tractor was purchased on january 1, 2019 and was used 2,400 hours in 2019 and 2,100 hours in 2020. On january 1, 2021, the company decided to sell the tractor for $70,000. Steve uses the units-of-production method to account for the depreciation on the tractor.
Answer:
I drove my tractor through your haystack last night (ooh aah ooh aah)
I threw me pitchfork at your dog to keep quiet (ooh aah ooh aah)
Now something's telling me
That you'm avoiding me
Come on now darling you've got something I need
Cuz I got a brand new combine harvester
An' I'll give you the key
Come on now let's get together
In perfect harmony
I got twenty acres
An' you got fortythree
Now I got a brand new combine harvester
An' I'll give you the key
She made I laugh ha ha
I'll stick by you, I'll give you all that you need
We'll 'ave twins and triplets
I'm a man built for speed
And you know I'll love you darlin'
So give me your hand
But what I want the most
Is all they acres of land
Cuz I got a brand new combine harvester
An' I'll give you the key
Come on now let's get together
In perfect harmony
I got twenty acres
An' you got forty-three
Now I got a brand new combine harvester
An' I'll give you the key
Which of the following methods explains how the atmosphere close to the ground warms up due to land and air particles bouncing off one another and transferring heat? Composition Conduction Convection Radiation.
Answer:
The Answer is Radiation i believe
Explanation:
Answer:
Its not Radiation, I just took the test and its NOT radiation
Explanation:
I have a 30% on my test now so....i gotta reset that
Which chemical or physical change is an endothermic process? the burning of a candle the condensing of gaseous water on a glass filled with a cold liquid the melting of an ice cube the rusting of an old car.
Answer: C. The melting of an ice cube
Explanation: Just trust!
The reaction that can be regarded as the endothermic reaction is the melting of the ice cube. Thus, option C is correct.
What is an endothermic process?The endothermic process is given as the reaction, in which the energy is absorbed by the system from the surrounding.
The endothermic reaction results in the conversion of the reaction to a lower temperature. The reaction that can be regarded as the endothermic reaction is the melting of the ice cube. Thus, option C is correct.
Learn more about endothermic reaction, here:
https://brainly.com/question/23184814
#SPJ2
Select the best translation for the following term or phrase. What did I do? ¿Qué es eso? ¿Qué puedo hacer? ¿Qué quiere decir ? ¿Qué hice?.
Answer:
"Que Hice?" is the best option.
Calculate the energy of the orange light emitted, per photon, by a neon sign with a frequency of 4. 89 × 1014 hz.
From above we know one photon of orange light has 3.3 x 10-19 J. (3.3 x 10-19.
J. photon.
) (6.02 x 1023. photon.
mole. ) = 2.0 x 105.
J. mole.
Calculate the energy of a photon of light with a wavelength of 425 nm. λ . υ = c ;
υ = c.
λ ;
Which natural process leads to the greatest production of atmospheric particulates?.
Answer:
I took the test
Explanation:
Volcanic eruptions
Which of the following groups had a political outlook similar to that of Populist farmers in the late 1800s? railroad industrialists the Knights of Labor Democratic senators Republican senators.
Answer: knight of labor <3
Explanation:
The Knights of Labor was the group that had a political outlook that is similar to that of the Populist farmers in the late 1800s.
What is the Populist farmers outlook?The farmer belong to the Populist Party that is created out of agrarian economic and political protest but was short lived and passed into history.
As the first major labor organization, the Knights of Labor also shared the political outlook of the Populist farmers in the late 1800s
Therefore, the Option B is correct.
Read more about Populist farmers
brainly.com/question/1619680
What are the concentrations of h3o+ and oh− in tomatoes that have a ph of 4. 10 ?.
Answer:
the concentration of and are and respectively.
Explanation:
The graph shows data for the years 2010 through 2012. A graph titled Total Merchandise Exports from 2010 to 2012 has year on the x-axis and Exports in trillions of U S dollars on the y-axis, from 0 to 2. 5 in increments of 0. 5. A line representing United notes exports is slightly lower than a line representing China exports. Which might be a better title for this graph? Total Exports for the United States and China Trade Between China and the United States Unemployment in the United States and China The History of International Trade.
Answer:
A.) Total exports for the United States and China.
Explanation:
Just did this test.
What can be used as a better title for the given graph is;
A. Total exports for the United States and China.
Graph Labels and TitlesWe are told that from the graph given;
Total Merchandise Exports from 2010 to 2012 has;
year on the x-axis
Exports in trillions of U S dollars on the y-axis
Now, two lines are plotted with that graph with one being values for the United states while the other is with values for China.
Thus, we can label the graph as Total Exports for the united states and china.
Read more about Graph Labels and Titles at; https://brainly.com/question/3518342
Which of the following is not true about histogram.
Answer:
Explanation:
ddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd
