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

Author Question: From the following thermochemical equations, calculate rH for the reaction: SO2(g) + NO2(g) SO3(g) ... (Read 59 times)

WhattoUnderstand

  • Hero Member
  • *****
  • Posts: 517
From the following thermochemical equations, calculate Δr for the reaction:

SO2(g) + NO2(g) →  SO3(g) + NO(g)
2 SO2(g) + O2(g) → 2 SO3(g)  Δr = -197.8 kJ/mol
2 NO(g) + O2(g) → 2 NO2(g)  Δr = -114.14 kJ/mol

◦ -83.66 kJ /mol
◦ -311.9 kJ/mol
◦ +155.9 kJ/mol
◦ -155.9 kJ/mol
◦ -41.83 kJ/mol


Related Topics

Need homework help now?

Ask unlimited questions for free

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

parker125

  • Sr. Member
  • ****
  • Posts: 332
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




WhattoUnderstand

  • Member
  • Posts: 517
Reply 2 on: Jul 8, 2021
Gracias!


coreycathey

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

For a complete list of videos, visit our video library