[Answered] When 0.50 kg of ice freezes, the change in entropy is A) zero. B) 365 J/K. C) 610 ...

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

Author Question: When 0.50 kg of ice freezes, the change in entropy is A) zero. B) 365 J/K. C) 610 ... (Read 52 times)

cookcarl

Hero Member
Posts: 539

on: Jul 29, 2018

When 0.50 kg of ice freezes, the change in entropy is

A)

zero.
B)

365 J/K.
C)

610 J/K.
D)

-610 J/K.
E)

none of the above

Question 2

An object, placed 12.0 cm from a lens, produces an image with a magnification of 5.0. What is the focal length of the lens?

A)

24 cm
B)

18 cm
C)

60 cm
D)

15 cm
E)

9 cm

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

ririgirl15

Sr. Member
Posts: 385

Reply #1 on: Jul 29, 2018

Answer to Question 1

D

Answer to Question 2

D

cookcarl

Hero Member
Posts: 539

Reply #2 on: Jul 29, 2018

Thanks

ririgirl15

Sr. Member
Posts: 385

Reply #3 on: Jul 29, 2018

Welcome

« previous next »

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Desertification and Climate Change

Examples of low and high Entropy states

Ancient Climate Change: Following the Cretaceous

Change in Bone Mass over Time In your early years, more bone mass is added than lost in your body

Determine the enthalpy change of this reaction

(left) Urine sample from an unaffected person does not change color upon exposure to air. (right) Ur

Author Question: When 0.50 kg of ice freezes, the change in entropy is A) zero. B) 365 J/K. C) 610 ... (Read 52 times)

Related Topics

Need homework help now?