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

Author Question: Determine rG at 298 K using the following information:CaCO3(s) CaO(s) + CO2(g)rH= +179.2 kJ mol-1; ... (Read 107 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
on: Nov 18, 2019

Question 1

Determine ΔrG° at 298 K using the following information:

H2(g) + CO(g) → CH2O(g)ΔrH°= +1.9 kJ mol-1; ΔrS°= -109.6 J K-1 mol-1

◦ +34.6 kJ mol-1
◦ +57.7 kJ mol-1
◦ -41.5 kJ mol-1
◦ +17.3 kJ mol-1
◦ -30.8 kJ mol-1

Question 2

Determine ΔrG° at 298 K using the following information:

CaCO3(s) → CaO(s) + CO2(g)ΔrH°= +179.2 kJ mol-1; ΔrS°= +160.2 J K-1 mol-1

◦ +228.1 kJ mol-1
◦ -89.3 kJ mol-1
◦ -607.0 kJ mol-1
◦ +131.5 kJ mol-1
◦ +112 .0 kJ mol-1
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by kwoodring on Nov 18, 2019

Koolkid240

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Nov 18, 2019
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 45% of students answer this correctly


kwoodring

  • Member
  • Posts: 560
Reply 2 on: Nov 18, 2019
Great answer, keep it coming :)

bigsis44

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Laboratory Requisition Information Laboratory Requisition Information
Restricting visual information to one hemisphere in cats. To restrict visual information to one ... Restricting visual information to one hemisphere in cats. To restrict visual information to one ...
Superficial lymph drainage pathways or watersheds determine the direction of lymphatic facilitation ... Superficial lymph drainage pathways or watersheds determine the direction of lymphatic facilitation ...
Knoop’s experiments to determine the b-oxidation of fatty acids Knoop’s experiments to determine the b-oxidation of fatty acids
How to use the discriminant to determine the value of k in a quadratic with one real root How to use the discriminant to determine the value of k in a quadratic with one real root
Use of forward and reverse genetics to determine gene function Use of forward and reverse genetics to determine gene function
Video: Spermatogenesis Animation

For a complete list of videos, visit our video library