[Answered] Since LF,ice = 333 J/g, what is the change in entropy (in cal/K) when 1.00 kg of ice melts? a. 144 ...

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 129 times)

drink

Hero Member
Posts: 554

on: Jul 28, 2018

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

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

Reply #1 on: Jul 28, 2018

Answer to Question 1

b

Answer to Question 2

d

drink

Hero Member
Posts: 554

Reply #2 on: Jul 28, 2018

Both answers were spot on, thank you once again

yifu223

Sr. Member
Posts: 302

Reply #3 on: Jul 28, 2018

Great! Please up vote

« previous next »

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Earth Affects People; People Change Earth

Two modes of evolutionary change.

Family interactions change in response to the developing child, and parenting characteristics, such ...

Population Growth and Change

The impact of climate change on natural ecosystems

Climate change is an important vector for human diseases

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 129 times)

Related Topics

Need homework help now?