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

Author Question: Using the following thermochemical data, calculate Hf of V2O3(s).2VCl3(s) + 3H2O(l) V2O3(s) + ... (Read 67 times)

Brittanyd9008

  • Hero Member
  • *****
  • Posts: 500
on: Mar 21, 2021
Using the following thermochemical data, calculate ΔHf° of V2O3(s).
2VCl3(s) + 3H2O(l) → V2O3(s) + 6HCl(g)
H° = 246.2 kJ/mol
2V(s) + 3Cl2(g) → 2VCl3(s)
H° = –1161.4 kJ/mol
4HCl(g) + O2(g) → 2Cl2(g) + 2H2O(l)
H° = –202.4 kJ/mol
 


◦ –1218.8 kJ/mol
◦ –1117.6 kJ/mol
◦ 1610.0 kJ/mol
◦ –1205.2 kJ/mol
◦ 712.8 kJ/mol
Chemistry: An Atoms First Approach ¦ Zumdahl, DeCoste ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Brittanyd9008 on Mar 21, 2021

lkoler

  • Sr. Member
  • ****
  • Posts: 358
Reply #1 on: Mar 21, 2021
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 32% of students answer this correctly


Brittanyd9008

  • Member
  • Posts: 500
Reply 2 on: Mar 21, 2021
Wow, this really help

sultana.d

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Fluidization - Data Table of experiment Fluidization - Data Table of experiment
How to calculate theoretical probability How to calculate theoretical probability
Demographic Data for Nigeria Demographic Data for Nigeria
Data management questions Data management questions
A typical lightning bolt may last for 0.167 s and transfer 1.07 x 10 electrons. Calculate the ... A typical lightning bolt may last for 0.167 s and transfer 1.07 x 10 electrons. Calculate the ...
Ribosome structure and tRNA-binding sites interpreted from cryo-EM–generated data Ribosome structure and tRNA-binding sites interpreted from cryo-EM–generated data
Video: Tuberculosis Testing

For a complete list of videos, visit our video library