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

Author Question: For the of freezing liquid butane at a given temperature and pressure, (Read 106 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540

Question 1

For the expansion of an ideal gas into a vacuum at constant temperature, ΔH = 0. What can be said about ΔE and ΔS?
◦ ΔE is positive and ΔS is negative.
◦ ΔE is negative and ΔS is positive.
◦ ΔE is zero and ΔS is positive.
◦ ΔE is negative and ΔS is zero.

Question 2

For the of freezing liquid butane at a given temperature and pressure,
◦ ΔH is positive and ΔS is positive.
◦ ΔH is negative and ΔS is negative.
◦ ΔH is negative and ΔS is positive.
◦ ΔH is positive and ΔS is negative.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by casperchen82 on Feb 15, 2020

olderstudent

  • Sr. Member
  • ****
  • Posts: 339
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 49% of students answer this correctly




casperchen82

  • Member
  • Posts: 540
Reply 2 on: Feb 15, 2020
YES! Correct, THANKS for helping me on my review


coreycathey

  • Member
  • Posts: 333
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

For a complete list of videos, visit our video library