3CuCl2(aq)+2Al(s)—>3Cu(s)+2AlCl3(aq) the number of moles of Cu produced in this reaction is ?
Answer:
0.078
Explanation:
We can determine the number of moles of any compound that is present in the sample by simply dividing the provided weight of the material by its molar mass. The number of moles of Cu produced in this reaction is
=[tex]8.80 * 10^{-3} mol[/tex]
To calculate the mol of Cu we have,
Mole of Al
= [tex]\frac{mass(g)}{molar mass(g/mol)}[/tex]
[tex]=\frac{0.75 g}{27 g/mol}[/tex]
[tex]=0.0277mol[/tex]
mole of [tex]Cucl_2. 2H_2o[/tex] [tex]= \frac{1.50g}{170.48 g/mol}[/tex]
= 0.00879mol
[tex]3cucl_2.2H_2o+2Al--- > 3Cu+2AlCl_3+6H_2O[/tex]
Find limiting reactant by lower mole ratio,
mole ratio of Al= moles/ balanced coefficient
[tex]=\frac{0.0277 mol}{2 mol}[/tex]
=0.01385
mole ratio of [tex]Cucl_2.2H_2o[/tex] = [tex]\frac{0.00879}{3} = 0.00293[/tex]
here, [tex]Cucl_2.2H_2o[/tex] is limiting reactant,
so, mole ratio of Cu = mole ratio of [tex]Cucl_2.2H_2o[/tex]
[tex]\frac{mole of Cu }{3} = 0.00293[/tex]
Hence mole of Cu= 3×0.00293 = [tex]8.80*10^{-3} mol[/tex]
Therefore, The number of moles of Cu produced in this reaction is
=[tex]8.80 * 10^{-3} mol[/tex]
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.
Who was the colony of Jamestown named after?
A no one in particular
B one of the colonists who died on the journey
C a Native American named James who was helpful to the colonists when they arrived
King James of England
How responsible should sport/event organizations, celebrities, and athletes be for keeping their various publics happy? We know that good publicity boosts goodwill and profits. But, should individuals have to keep their personal beliefs private so they won’t offend anyone? For example, some musicians may highlight their political views on stage at their concerts. Or, an athlete may make comments in an interview that could offend certain groups. Perhaps he’s an avid hunter, a hobby that some animal rights activists would certainly not support. What do you think? Where should celebrities and athletes draw the line between building fan support and being true to themselves?
Answer:
I dont really know
Explanation:
What was in the sealed box from the Virginia Company in England that the settlers
A opened once they arrived?
B guns and weapons for protection from Indians
C gold
D the names of the seven men who would be the leaders
E a map that showed where the gold was
Answer:
B
Explanation:
Answer:
The Virginia Company sent a list of seven qualified men who could serve on a council and be the leaders. The company leaders did this because they knew the men would have a hard time agreeing on who should be the leaders.
Explanation:
What happens at oceanic-continental convergent boundaries
Answer:
The first type of convergent boundary is Oceanic-Continetal Convergence. This type of convergent boundary happens where an oceanic plate and a continental plate push together causing the oceanic plate to be forced under the continental plate into the mantle because the oceanic plate is thinner. This is called a subduction.
Explanation:
6.If your company matches 75 cents on the dollar, and you contribute $200 a paycheck, how much will your employee match?
PLZ HELPPP I DONT UNDERSTAND THIS
Answer:
Your employee match will be 0.75 x 200
so only around $17.5
lokking for brainly member ystuckey
The farm always comes_______. This is something many feel the general public does not understand unless they came from a farm.
Answer:
First
Explanation:
something many people dont understand is a farm is a business and it always comes first. hope this helps
When writing a check, you complete all of these steps except for _____.
signing the back of the check
writing the date
writing the amount in numbers
writing the amount in words
signing the front of the ch
Answer:
SIGNING THE BACK OF THE CHECK
Using the accounting equation (A = L + OE) calculate the amount of equity the company has if your assets are worth $10,000 total, while your debt is $5,000.
Answer:
$5,000
Explanation:
The Equation (A = L + OE) is the accounting equation that guides in preparing a balance sheet. The equation in full is
Assets = Liabilities + Owners Equity.
In this case
Assets = $10,000 , liabilities = $5,000, equity = ?
$10,000 = $5000 + Equity
Equity = $10,000 - $5,000
Equity = $5,000
What are the risks and benefits of implementing a penetration pricing policy as compared to a competitive pricing policy?
Answer:
Penetration pricing is a pricing strategy where a company charges less than its competitors in order to entice its competitors' customers to patronise them instead.
Competitive pricing on the other hand will see a company charging the same price as its competitors.
Benefits of using Penetration pricing over Competitive
Reduce competition - If the company engaging in penetration pricing is large enough with more influence in the market, charging less than competitors might lead to competitors leaving the market as the prices will be too meagre for them to cover costs. Market Dominance - using penetration pricing can lead to customers moving from the competitors to the company using penetration pricing thereby giving that company market dominance. Economies of scale - Penetration pricing allows the company to sell more quantity of its product which means that it will have to produce more and this will reduce average costs for the company.Risks involved
Price War - There is a risk of a price war if a company uses penetration pricing. A price war happens when a company reduces its prices and their competitors react by reducing their own prices as well. It might led to a situation where this continues until all the companies are making significant losses. Brand Image damage - Cheaper products are usually perceived as having lower quality. Reducing prices might see customers believing instead that the brand is poor and so they may avoid it. Attracts low loyalty - The customers gained through this strategies most often have little brand loyalty and when a better deal comes than the one they are being offered in that moment, they will leave.when the Vat rate is 15% a customer pays Rs 1610 to buy an electric iron . Find the cost of the iron without Vat.
is this a real answer what the actual f
Trade barriers can be beneficial to a country because they
A. make businesses in the country more efficient at producing
goods.
B. prevent the country from becoming too reliant on foreign goods.
C. lower the overall cost of producing goods within the country.
D. increase the variety of consumer goods available in the country.
Trade barriers can be beneficial to a country because they prevent the country from becoming too reliant on foreign goods.
The trade barriers imply the restrictions that authorities put on the movement of imported goods domestically for making them less affordable for people. Thus, these barriers are introduced in the form of tariffs, quotas, licenses, and others.
The trade barriers are initiated in order to safeguard domestic producers' interests and make the nation self-reliant. Thus, the foreign reserves and revenues of the nations tend to rise.
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Answer: help businesses that imply workers within the country
Explanation:
this is an alternative answer, if your answers/options aren’t on here
Malinda's auto dealership of imported cars made $895,000 in revenue. The manager has determined that the total expenses equal to $598,000. Will this business net a profit or loss? _____ How much of a profit or loss? _____
Answer:
Profit : $297,000
Explanation:
Revenue is the earnings generated by a business by selling products and services. Expenses are the cost incurred in the process of generating revenue for the business.
A business will make profits if revenue exceeds expenses.
In this case, the revenue ($895,000) exceeds expenses($598,000). Therefore, the business will make a profit.
The profit will be revenue minus expenses
=$895,000 -$598,000
=$297,000
Capitol Supply's sales and sales force have continued to expand. Now, the firm plans to add a fleet of company cars as part of its sales compensation package. For Capitol Supply, these vehicles would represent a ____ purchase.
Answer:
New-Task.
Explanation:
New-task purchase is that purchase made by a business of which need has not arisen before. The business didn't made decision to make purchase for this new product or purchase before. The new-task purchase decision is made by the business when a need to purchase is perceived internally or by the clients.
In the given scenario, the need to purchase 'cars as part of its sales compensation' defines the criteria of new-task purchase. In this case, Capitol's need to buy or add 'cars' into its sales compensation represents need to make 'New-task purchase.'
Therefore, the correct answer is new-task purchase.
The four types of promotion that are commonly used are personal selling, sales promotion, advertising, and relations. о O a) Private b) Vendor c) Customer d) Public O
Answer:
Public relations ...PR
Explanation:
Public relations refers to the company's efforts to establish and maintain good and mutually beneficial relationships between itself and the public. It is the process of creating a good reputation for a business in society.
A good reputation is a great asset that helps a business drive its sales. With increased competition, reputation makes a brand stand out from its rivals. Public relations is the process of managing
reputation by interacting and building good relationships with all the company's stakeholders.
John told his sister Susan that money must be able to pass from hand to hand without being easily destroyed. John is describing which feature of money?
Answer:
B) Durable
Multiple-choices
A) Portable B) Durable
C) Divisible
D) Acceptable
Explanation:
Durability is a vital feature of money. It refers to the ability of money to be used over and over again. Durability implies that money should withstand wear and tear for a long duration. Because money is meant to circulate without limitations, it should be made to last for a considerable period. Printing of money is an expense. To save on this cost, both notes and coins should be made durable.
QUESTION 2 of 10: Which of the following would be indirect competition for a candy store?
a) Walmart, which sells candy
b) A hard candies boutique shop
c) A candy superstore
d) None of the above
Answer:
A, Walmart that sells candy
Explanation:
Walmart does not specalize in candy, but sells, making it indirectly a competitor.
The indirect competition for a candy store among the following is Walmart, which sells candy. Thus the correct option is A.
What is competition in business?The type of race or contest between two organizations that offered similar products with similar rates and quality to their customers or have common target customers is referred to as business competitors.
The business competitors are both direct and indirect. Direct competitors are those who directly compete in the same market whereas indirect competitors are those who are not present in a similar market but tehir offerings are sometimes found common.
In the given Option, Walmart is referred to as indirect competition as it sells candy whereas direct competition is considered as shops which are having expertise In Candy with variety and taste.
Therefore, option A is appropriate.
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which of the following is not one of the three types of business arrangements in the united states
Answer:
1. c. sole partnership
2. d the owner
3. b a propietor
4. d form a limited liability company
5. d a partnership
6. c limited and general
7. b each general
8. a corporation
9. a the government
10. d legal protection
Explanation:
i just finished Types of Buisness Arrangements hope this helps
10 reasons why kids should have phones Use your own words Explain your reasons
Explanation:
For enjoying and enjoying the time of your life
To encourage responsibility
To inspire trust between you
To help them get home
To improve their organization
To download educational apps
To help create memories
To keep them occupied
To develop essential skills
To stay safe
To talk to friends
To keep in touch
Which of the following statements accurately describes the free enterprise
system in the United States?
Answer:
Businesses are generally free of government ownership and
control
Explanation: The answer is C.
1. During light phase of photosynthesis. Medien
is oxidised and MANA
is
reduced.
Explanation:
The light reaction takes place in thylakoid discs. There, water is oxidized and oxygen is released. The hydrogen is accepted by NADP and hence get reduced to NADPH 2Christian is 33 years old, has been renting for the past five years, and is now thinking about purchasing a home by applying for a mortgage. Why is it important for him to check the information recorded on his credit report? Group of answer choices To confirm that his landlords' names are not on the report To verify the accuracy of his rental history To check the accuracy of his landlords' addresses To ensure that his roommates' names are on the report
Answer: To verify the accuracy of his rental history
Explanation:
Based on the scenario in the question, it is it important for Christian to check the information recorded on his credit report so as to verify the accuracy of his rental history.
He has to verify his rental history so as to know if there's a mistake or if the details written are not correct. To apply for the mortgage, he needs to ensure that the details are correct.
I NEED HELP PLEAASEEE
I think it is coupons. You are right
Use the following quote to answer the question.
"The power to propose the revision or amendment of any portion or portions of this constitution by initiative is reserved to the people, provided that, any such revision or amendment, except for those limiting the power of government to raise revenue, shall embrace but one subject and matter directly connected therewith."
The quote above is from the
Answer:
The Florida Constitution Article XI: Section 3
Explanation:
The above article is an extract from the Florida Constitution Article XI: Section 3. It extends the power to amend any sections of the constitution to the people except for limiting the government's power to raise revenue.
Answer: this quote is from the Florida constitution
Explanation:
hope this helps
In a period of economic difficulty, a product with a low elasticity of demand
will:
A. experience a major decline in sales right away.
B. continue to be purchased at about the same rate.
C. stop being produced until the economy improves.
D. increase in sales due to a perceived lack of supply,
*NEED ASAP*
Type the correct answer in the box. Spell all words correctly.
How can you price your product or service at its worth or even more?
You can price your product or service at its worth or even more if you offer
facility.
Answer:
Credit Facility
Explanation:
You can price your product or service at its worth or even more if you offer credit facility.
I'm watching RUBBE LANA videos
Answer:
Thats cool
Explanation:
At which point on the business cycle would most likely find cyclical unemployment?
Answer:
Recession cycle
Explanation:
Cyclical unemployment is the nature of unemployment caused by the natural cyclical trends in the economy. The economy undergoes seasons of boom and downturns. These seasons occur repetitively in a country from time to time.
When the economy is experiencing growth(boom or expansion), the production level is high, resulting in the creation of many job opportunities. During recessions ( economic downturns), demand and production decline leading to loss of jobs. The rate of unemployment increases. The type of unemployment created by the decline in economic activities is cyclical unemployment.
I need help bruh. Prereading activities include A. concept mapping B. discussion C. Questioning D. all of these
Answer:
D
All of these
Explanation:
