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

Author Question: The enthalpy of combustion of acetylene C2H2 is described by C2H2(g) + (5/2)O2(g) 2CO2(g) + ... (Read 171 times)

gboileau

  • Full Member
  • ***
  • Posts: 158
on: Nov 5, 2023
The enthalpy of combustion of acetylene C2H2 is described by
         C2H2(g) + (5/2)O2(g) → 2CO2(g) + H2O(l)     ΔH°rxn= –1299 kJ/mol
Calculate the enthalpy of formation of acetylene, given the following enthalpies of formation
         ΔH°f[CO2(g)] = –393.5 kJ/mol
         ΔH°f[H2O(l)] = –285.8 kJ/mol
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

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

KeriJennin

  • Full Member
  • ***
  • Posts: 166
    • https://anestencreams.com
Reply #1 on: Nov 5, 2023
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 29% of students answer this correctly


gboileau

  • Member
  • Posts: 158
Reply 2 on: Nov 5, 2023
Thanks for the timely response, appreciate it

abro1885

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

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?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

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.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

external combustion engine external combustion engine
A direct injection diesel engine injects the fuel directly into the combustion chamber. Many ... A direct injection diesel engine injects the fuel directly into the combustion chamber. Many ...
Typical combustion and exhaust temperatures. Typical combustion and exhaust temperatures.
Blowby gases coming out of the crankcase vent hose. Excessive amounts of combustion gases flow ... Blowby gases coming out of the crankcase vent hose. Excessive amounts of combustion gases flow ...
Determine the enthalpy change of this reaction Determine the enthalpy change of this reaction
The enthalpy change for converting 10.0 g of ice at -25.0 C to water at 80.0 C is ________ kJ. ... The enthalpy change for converting 10.0 g of ice at -25.0 C to water at 80.0 C is ________ kJ. ...
Video: Mycobacterium tuberculosis: Drug Resistance and Natural Selection

For a complete list of videos, visit our video library