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

Author Question: Since LF,ice = 333 J/g, what is the change in entropy (in cal/K) when 1.00 kg of ice melts? a. 144 ... (Read 84 times)

drink

  • Hero Member
  • *****
  • Posts: 554
Since LF,ice = 333 J/g, what is the change in entropy (in cal/K) when 1.00 kg of ice melts?
 a. 144
  b. 291
  c. 312
  d. 516
  e. 80

Question 2

The change in entropy of a mass m of a solid substance which has a latent heat of fusion LF and melts at a temperature T is
 a. LFT/m
  b. mLF ln(T)
  c. mLFT
  d. mLF/T
  e. LF/mT



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yifu223

  • Sr. Member
  • ****
  • Posts: 302
Answer to Question 1

b

Answer to Question 2

d



drink

  • Hero Member
  • *****
  • Posts: 554
Both answers were spot on, thank you once again




 

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

For a complete list of videos, visit our video library