1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
anzhelika [568]
3 years ago
11

Why do the dye compounds have different Rf values?

Business
1 answer:
Angelina_Jolie [31]3 years ago
7 0

Answer:

compound property or properties are most involved in the process of chromatography.

Dyes have different Rf values because they travel on plates at different rates.

All dyes changed color because they are acid/base indicators.

You might be interested in
If the supply of person-hours in this market shifts to the right, then the equilibrium wage will
Pavlova-9 [17]

Answer:

A. Equilibrium Wage : Fall , Equilibrium Employment : Increase

Explanation:

Labour Demand (by producers) & Labour Supply (by workers) are analogous to commodity demand (by consumers) & supply (by producers)  by consumers at various prices (wages).

Labour Demand Curve is downward sloping due to wage , demand inverse relationship - more demand at lower wages & vice versa.

Labour Supply Curve is upward sloping (upto a point) due to wage , aupply inverse relationship - more supply at higher wages & vice versa.

If Labour supply increases , curve shifts to the right : It will create excess supply of that labour, which will create competition among sellers (labourers) & reduce wage rate and at the new reduced wage rate , the  labour demand will be more . So , the new equilibrium will be established at lowered wage rate , more employment.

8 0
3 years ago
Boxer Industries worked on four jobs during its first year of operation: nos. 401, 402, 403, and 404. A review of job no. 403's
kkurt [141]

Answer:

Overhead= $6,000

Explanation:

Giving the following information:

Job 403:

Direct material=  $40,000

Total manufacturing costs = $50,000

Boxer applies overhead at 150% of direct labor cost.

Total manufacturing costs= direct material + direct labor + allocated overhead

50,000= 40,000 + (direct labor + allocated overhead)

(direct labor + allocated overhead)= $10,000

<u>We know that overhead is 50% higher than direct labor. In 100%, direct labor would de 40% and overhead 60%.</u>

direct labor=10,000*0.4= $4,000

Overhead= 10,000*0.6= $6,000

3 0
4 years ago
The 2015 American Time Use survey contains data on how many minutes of sleep per night each of 10,900 survey participants estima
PolarNik [594]

The population is the 10,900 respondents to the American Time Use Survey.

Explanation & Solution:

Statistics indicate that a large number of findings with similar features are related to in the population.

A sample is a subset from which it has been extracted.

"The American Time Usage survey for 2015 provides details about how many minutes of sleep every evening are assigned to each of 10,900 survey respondents.

An SRS of 100 participants (a plain random sample) has x = 514.4 minutes on average.

The size of the U.S. Time Utilization Survey is 10,900.

7 0
3 years ago
What caused china's phenomenal economic growth rate over the last 30 years, and why is it likely unsustainable in the long run?
user100 [1]

Answer:

What caused china's phenomenal economic growth rate over the last 30 years

There are many causes for China's economic miracle in recent decades.

The first cause is that China decided to open the country to foreign investment in some parts of the country, the famous Special Economic Zones, the first one having been located in the city of Shenzhen, north of Hong Kong. This flow of capital boosted inustrial growth.

The second cause is that China became a manufacturing powerhouse due to lower labor costs, reason why most developed countries outsourced a large precentage of their manufacturing sector to China.

A third cause is that the Chinese government worked closely with both domestic firms and foreign firms in specific sectors, promoting a mixed economy in between economic planning and a market economy.

why is it likely unsustainable in the long run?

China's growth is likely unsustainable in the long run because as a country develops and catches up with the advanced world, its rate of growth tends to fall due to a myriad of reason, from capital exhaustion to lower demographic growth, to a less dynamic consumer market in several sectors.

4 0
3 years ago
PLEASE HELP!! APEX
victus00 [196]

Answer:

adjusted gross income tax is an individuals total gross income minus specific deductions.

taxable income is adjusted gross income minus allowance for personal exemptions and itemized deductions.

8 0
3 years ago
Other questions:
  • In the economy of Panicia, the monetary base is $1,000. People hold a third of their money in the form of currency (and thus two
    12·1 answer
  • Monetary and fiscal policy making that is carried out in response to a pre-set rule and does not respond to changes in economic
    15·1 answer
  • Which type of accounting information is intended to satisfy the needs of external users?
    5·1 answer
  • Turnbull Corp. is in the process of constructing a new plant at a cost of $30 million. It expects the project to generate cash f
    6·1 answer
  • A _____ is a person who will attest to your ability to perform a particular job.
    15·2 answers
  • Corporations had the important advantage of
    7·2 answers
  • Desjardin Landscaping's Income statement reports net Income of $74, 800. which Includes deductions for Interest expense of $11,
    13·1 answer
  • What is one way people can reduce the amount of taxes they owe in a year?
    15·2 answers
  • In the semi-strong-form of market efficiency, fundamental analysis most likely requires the analyst to:
    13·1 answer
  • The contract that describes the terms of a borrowing arrangement between a firm that sells a bond issue and the investors who pu
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!