All categories

3 years ago

When the recovered copper product was washed repeatedly with water, what compounds were removed during those washes?

Business

2 answers:

Stels [109]3 years ago

8 0

<h3>Compound removed: </h3>

Ion Aluminum III and CuSO4.

The obtained copper product is washed with ethanol because ethanol has a low evaporation point.

<h2>Further Explanation </h2>

Over time, copper can fade but don't worry. You can restore the original copper luster by following information on how to clean copper as follows:

Many copper-specific cleaning products are sold in stores. If you decide to use this product, make sure you follow the instructions on the label.
You can also use lemon and salt to clean copper. Just add salt (preferably sea salt) to the top half of a lemon, then rub it on the copper surface! Then rinse with warm water and dry with a soft cloth.
To make it sparkle, rub the copper metal with a mixture of flour, salt, and vinegar, then polish using a clean soft cloth.
You can also polish it using a newspaper that has been kneaded into small balls. This method has been used since the time of our ancestors to clean windows.
Take advantage of tomato sauce! The vinegar content in tomato sauce helps clean copper. Pour the tomato sauce over the copper so that it forms a thick layer. Let stand for several minutes, then rinse with clean water.

Learn More

Copper Product brainly.com/question/3220725#

Washed with Ethanol brainly.com/question/3220725#

Details

Grade: High School

Subject: Business

Keyword: Copper, Product, Ethanol

Llana [10]3 years ago

7 0

When the recovered copper product was washed repeatedly with water, the compounds that were removed during those washes are : Aluminum III ions and CuSO4.
The recovered copper product was washed out with ethanol because it has low evaporation point.

You might be interested in

In your own words, discuss GAP management and then suggest a way to reduce the impact of its limitation. Do not duplicate limita

vichka [17]

Answer:

Gap management is a strategy which every business follows. A business can be successful only if it sets goals for its future.

Explanation:

Gap management is the difference between where an organization stands today and where it wants to be in future. A company's management will set its own targets and then sets position of the company. There are limitation of gap management as there can be targets which are sometimes unachievable or there are some external forces which hinders the business progress.

5 0

3 years ago

Which account option may require larger money contributions than usual but offers a higher interest rate than traditional saving

saul85 [17]

Explanation: checkings

7 0

3 years ago

Read 2 more answers

which statement best describes the sec rules relating to bookkeeping services? a. bookkeeping services are permitted if the indi

mash [69]

The statement best describes the SEC rules relating to bookkeeping services is an accountant generally cannot provide bookkeeping services to an SEC audit client.

The practice of regularly documenting your company's financial activities into arranged accounts is known as bookkeeping. It may also be used to describe the many recording methods that companies may employ.

A bookkeeper will make sure that all of a company's accounts are correct and current. Additionally, they will periodically report on those accounts so the owners and management are aware of their financial situation. Additionally, tidy accounts make it simple for accountants to intervene and handle their duties at the conclusion of the financial year.

To track income and spending as effectively as possible, a corporation must employ three different forms of accounting. Cost, management, and financial accounting are some of them.

The given question is incomplete, the complete question is:

Which statement best describes the SEC rules relating to bookkeeping services?

a. Bookkeeping services are permitted, as long as the individuals performing these services are not the same individuals performing the audit.

b. Bookkeeping services are permitted if the fees from these services are insignificant relative to the audit fees.

c. Bookkeeping services are permitted if the client agrees in writing to accept responsibility for the adequacy of these services.

d. An accountant generally cannot provide bookkeeping services to an SEC audit client.

To know more about Bookkeeping Services here

brainly.com/question/11865844

#SPJ4

4 0

1 year ago

Question 3: Cost terminology in manufacturing firms a) Direct materials include all materials and components only raw materials

zaharov [31]

Answer:

1. a. Only major materials and components.

Only the major materials and components are include as direct materials because these are the materials that directly needed for production.

b. Only hourly production workers (aka assembly workers).

The direct labor has to be those people who are directly involved in production which in this case is the assembly workers. Managers and Supervisors are not integral so are not direct labor.

c. Both big items that cannot be traced (e.g., factory rent) and small items that are not worth tracing (e.g., glue, grease).

All other items involved in production should be included as manufacturing overheads including big items and small items that cannot be traced.

Rent for the factory building ⇒ <u>Manufacturing Overhead (OH).</u>

Cost of engines used in production ⇒ <u>Direct materials (DM).</u>

Depreciation on production equipment ⇒ <u>Manufacturing Overhead (OH). </u>

Cost of lubricant used in production. ⇒<u> Manufacturing Overhead (OH). </u>

Production supervisor's salary. ⇒ <u>Manufacturing Overhead (OH). </u>

Assembly workers' wages. ⇒ <u>Direct Labor.</u>

7 0

3 years ago

The capable project manager understands what motivates team members and creates a competitive environment in which individuals c

erastovalidia [21]

Answer:

False.

Explanation:

The capable project manager understands what motivates team members and creates a competitive environment in which each individuals are impacted by the learning process and experiences as part of a high-performing team and are able to excel.

Ideally, a capable project manager should use the project work or activities as an opportunity to avail the team members with more knowledge, so that each of them becomes more experienced and competent than when they started.

Also, a project manager is a professional saddled with the responsibility of successfully planning, analyzing and execution of a project in an organization.

3 0

3 years ago