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

Author Question: For the reaction 2NO(g) + O2(g) 2NO2(g) if initially P(NO) = 1.5 atm, P(O2) = 1.4 atm, and P(NO2) = ... (Read 52 times)

Rafic Kaaki

  • Full Member
  • ***
  • Posts: 163

Question 1

For the reaction 2C(graphite) + H2(g) → C2H2(g), ΔG°= +209.2 kJ/mol at 25°C.  If P(H2) = 100. atm, and P(C2H2) = 0.10 atm, calculate ΔG for this reaction.
◦ +207.8 kJ/mol
◦ +226.3 kJ/mol
◦ +192.1 kJ/mol
◦ +17.3 kJ/mol
◦ –16.9 kJ/mol

Question 2

For the reaction 2NO(g) + O2(g) → 2NO2(g) if initially P(NO) = 1.5 atm, P(O2) = 1.4 atm, and P(NO2) = 2.0 atm, calculate ΔG for this reaction at 25°C. The following data is valid at 25°C:
 
ΔGf° (kJ/mol)
NO
86.7
NO2
51.8
 

◦ –69.9 kJ/mol
◦ –69.2 kJ/mol
◦ 522.1 kJ/mol
◦ –79.9 kJ/mol
◦ –35.0 kJ/mol


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Rafic Kaaki on Nov 5, 2023

rhhoagland

  • Full Member
  • ***
  • Posts: 167
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




Rafic Kaaki

  • Member
  • Posts: 163
Reply 2 on: Nov 5, 2023
:D TYSM


Dinolord

  • Member
  • Posts: 313
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

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).

For a complete list of videos, visit our video library