This topic contains a solution. Click here to go to the answer

Author Question: An ideal gas is allowed to expand adiabatically. Assume the process is reversible. The change in ... (Read 105 times)

Brittanyd9008

  • Hero Member
  • *****
  • Posts: 500
An ideal gas is allowed to expand adiabatically. Assume the process is reversible. The change in entropy is
 a. 0
  b. nR ln (V2/V1)
  c. nR ln (T2/T1)
  d. kn ln (V2/V1)
  e. kn ln (T2/T1)

Question 2

Determine the change in entropy (in J/K) when 5.00 moles of an ideal gas at 0C are compressed isothermally from an initial volume of 100 cm3 to a final volume of 20 cm3.
 a. -191
  b. -52
  c. -71
  d. -67
  e. -208



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cloud

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

A

Answer to Question 2

D




Brittanyd9008

  • Member
  • Posts: 500
Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review


skipfourms123

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

For a complete list of videos, visit our video library