Questions
Draw both cis- and trans-1,4-dimethylcyclohexane in their more stable chair conformations

Draw both cis- and trans-1,4-dimethylcyclohexane in their more stable chair conformations.

(a) How many stereoisomers are there of cis-1,4-dimethylcyclohexane, and how many of trans-1,4-dimethylcyclohexane?


(b) Are any of the structures chiral?


(c) What are the stereochemical relationships among the various stereoisomers of 1,4-dimethylcyclohexane?

In: Computer Science

The reactivity of an atom arises from

The reactivity of an atom arises from

a. the average distance of the outermost electron shell from the nucleus.

b. the existence of unpaired electrons in the valence shell.

c. the sum of the potential energies of all the electron shells.

d. the potential energy of the valence shell.

In: Biology

An improvement in production technology will:

An improvement in production technology will:

A. increase equilibrium price.

B. shift the supply curve to the left.

C. shift the supply curve to the right.

D. shift the demand curve to the left.

In: Economics

the figure shows an electron passing between

Figure 18.57 shows an electron passing between two charged metal plates that create an 100 N/C vertical electric field perpendicular to the electron's original horizontal velocity. (These can be used to change the electron's direction, such as in an oscilloscope.) The initial speed of the electron is 3.00×106 m/s , and the horizontal distance it travels in the uniform field is 4.00 cm.

(a) What is its vertical deflection?

(b) What is the vertical component of its final velocity?

(c) At what angle does it exit? Neglect any edge effects.

In: Physics

what is the estimated balance in retained earnings at the end of the coming year?

A firm had year ­end retained earnings of $64,100,000. It forecasts net income for thecoming year to be $9,400,000. If it plans to pay out 40% of its net income as dividends, what is theestimated balance in retained earnings at the end of the coming year?

In: Accounting

Meiji Isetan Corp. of Japan has two regional divisions with headquarters in Osaka and Yokohama

Meiji Isetan Corp. of Japan has two regional divisions with headquarters in Osaka and Yokohama. Selected data on the two divisions follow:

  Division
  Osaka Yokohama
Sales $ 10,000,000 $ 30,000,000
Net operating income $ 700,000 $ 2,700,000
Average operating assets $ 2,000,000 $ 15,000,000
 

Required:

1. For each division, compute the return on investment (ROI) in terms of margin and turnover.

2. Assume that the company evaluates performance using residual income and that the minimum required rate of return for any division is 15%. Compute the residual income for each division.

3. Is Yokohama’s greater amount of residual income an indication that it is better managed?

Required 1

ROI Osaka? % Yokohama? %

Required 2

Assume that the company evaluates performance using residual income and that the minimum required rate of return for any division is 15%. Compute the residual income for each division.

Residual Income Osaka? Yokohoma?

In: Accounting

The sale of a depreciable asset resulting in a loss indicates that the proceeds from the sale are

The sale of a depreciable asset resulting in a loss indicates that the proceeds from the sale are

a) Lesser than carrying amount

b) Less than current fair value

c) Lesser than cost

d) Greater than carrying amount

e) Greater than cost

In: Accounting

Financial Accounting P5-3A

 

 

The Deluxe Store is located in midtown Madison. During the past several years, net income has been declining because of suburban shopping centers. At the end of the company’s fiscal year on November 30, 2015, the following accounts appeared in two of its trial balances

 

In: Accounting

In: Accounting

Find the frequency, wavelength and speed?

Monochromatic light having a wavelength of 589nm from the air is incident on a water surface. Find the frequency, wavelength and speed of
(i) reflected and
(ii) refracted light?      [1.33 is the Refractive index of water]

In: Physics

Financial Accounting P5-2A

Latona Hardware Store completed the following merchandising transactions in the month of May. At the beginning of May, the ledger of Latona showed Cash of $5,000 and Common Stock of $5,000

In: Accounting

Financial Accounting P5-3A

The Deluxe Store is located in midtown Madison. During the past several years, net income has been declining because of suburban shopping centers. At the end of the company’s fiscal year on November 30, 2015, the following accounts appeared in two of its trial balances

In: Accounting

What is the difference between USB-a and USB-c?

What is the difference between USB-a and USB-c cables?

In: Computer Science

What is the weight of the body?

A spring balance has a scale that reads from 0 to 50 kg. The length of the scale is 20 cm. A body suspended from this balance, when displaced and released, oscillates with a period of 0.6 s. What is the weight of the body?

In: Physics

Write down the C++ Program To Find Factorial.

Write a function, which accepts an integer value as an argument, finds the factorial of that integer value, and then returns the factorial value to the main program. Write a main program that will call the function by passing an integer value and print the factorial value returned by the function. 

In: Computer Science

Who was Adolf hitler?

Who was Adolf hitler?

WRITE A ESSAY TO SHOW YOUR WORK

In: History