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

Author Question: Consider the gas phase reaction NO + O2 NO2 for which H = 57.04 kJ and K = 1.48 106 at ... (Read 32 times)

Mr3Hunna

  • Hero Member
  • *****
  • Posts: 536
on: Mar 21, 2021

Question 1

Consider the freezing of liquid water at –10°C. For this process what are the signs for ΔH, ΔS, and ΔG?
   
ΔH
ΔS
ΔG
 

◦

+

–

0

​


◦

+

–

–


◦

–

+

0


◦

–

+

–


◦

–

–

–



Question 2

Consider the gas phase reaction NO + O2 NO2 for which ΔH° = –57.04 kJ and K = 1.48 106 at 25°C.

CalculateΔH°at 25°C for the following reaction:

     2NO + O2 

​

  2NO2

Reference: Ref 17-6

​

​


◦ 57.04 kJ
◦ –114.1 kJ
◦ –28.5 kJ
◦ 3254 kJ
◦ None of these are correct.
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 Mr3Hunna on Mar 21, 2021

Guest

  • Guest
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 35% of students answer this correctly


Mr3Hunna

  • Member
  • Posts: 536
Reply 2 on: Mar 21, 2021
Gracias!

shewald78

  • Member
  • Posts: 340
Reply 3 on: Yesterday
Excellent

« previous next »
 

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?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Time dependence of the rates of a chemical reaction Time dependence of the rates of a chemical reaction
Simple amplification of 1kb DNA fragments by polymerase chain reaction. Simple amplification of 1kb DNA fragments by polymerase chain reaction.
Reaction 5: Isomerization of Dihydroxyacetone Phosphate Reaction 5: Isomerization of Dihydroxyacetone Phosphate
The thymine dimer photolyase: Structures of FADH- and FADH+ and the likely reaction pathway The thymine dimer photolyase: Structures of FADH- and FADH+ and the likely reaction pathway
Draw a full and complete mechanism for the following reaction shown below. Draw a full and complete mechanism for the following reaction shown below.
Video: Introduction to Human Immunodeficiency Virus (HIV)

For a complete list of videos, visit our video library