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

Author Question: For the reaction PCl5(g) PCl3(g) + Cl2(g) at 298 K, Keq = 1.87 10-7, rS = 181.92 J/mol K. Compute ... (Read 56 times)

Alygatorr01285

  • Hero Member
  • *****
  • Posts: 564

Question 1

For the reaction PCl5(g) → PCl3(g) + Cl2(g) at 298 K, Keq = 1.87 × 10-7, what is ΔrG° and is the reaction spontaneous?
◦ 3.84 × 104 kJ/mol, no
◦ 7.68 kJ/mol, no
◦ -7.68 kJ/mol, yes
◦ 38.4 kJ/mol, no
◦ -38.4 kJ/mol, yes

Question 2

For the reaction PCl5(g) → PCl3(g) + Cl2(g) at 298 K, Keq = 1.87 × 10-7, Δr = 181.92 J/mol K. Compute Δr for this reaction.
◦ 15.8 kJ/mol
◦ 220 kJ/mol
◦ 143 kJ/mol
◦ 54.2 kJ/mol
◦ 92.6 kJ/mol


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Alygatorr01285 on Jul 8, 2021

amandanbreshears

  • Sr. Member
  • ****
  • Posts: 320
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




Alygatorr01285

  • Member
  • Posts: 564
Reply 2 on: Jul 8, 2021
Gracias!


patma1981

  • Member
  • Posts: 292
Reply 3 on: Yesterday
Excellent

 

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

For a complete list of videos, visit our video library