This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following best expresses the increase in entropy associated with melting and ... (Read 24 times)

jjjetplane

  • Hero Member
  • *****
  • Posts: 556
on: Jul 8, 2021

Question 1

Which material has the largest entropy?
◦ pure water
◦ powdered sugar
◦ salt water
◦ crystalline salt
◦ cannot be determined

Question 2

Which of the following best expresses the increase in entropy associated with melting and sublimation, respectively?
◦ ΔfusS - ΔsubS = 0
◦ ΔfusS = 144.3 J/mol-K, ΔsubS = 9.0 J/mol-K
◦ ΔfusS = 9.0 J/mol-K, ΔsubS = -144.3 J/mol-K
◦ ΔH for both processes is zero
◦ ΔfusS = 9.0 J/mol-K, ΔsubS= 144.3 J/mol-K
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by jjjetplane on Jul 8, 2021

tashiedavis420

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 8, 2021
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 39% of students answer this correctly


jjjetplane

  • Member
  • Posts: 556
Reply 2 on: Jul 8, 2021
YES! Correct, THANKS for helping me on my review

ryansturges

  • Member
  • Posts: 338
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s
Diffusion as an entropy-driven process Diffusion as an entropy-driven process
Radiative forcing expresses change in energy input over time Radiative forcing expresses change in energy input over time
Increase in rainfall on continents Increase in rainfall on continents
Large areas of permafrost are melting Large areas of permafrost are melting
Increase in total spending in presidential campaigns, 1976-2020 Increase in total spending in presidential campaigns, 1976-2020
Video: Osmosis - water transport

For a complete list of videos, visit our video library