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

Author Question: Given the following two reactions at 298 K and 1 atm, which of the statements is true?1.N2(g) + ... (Read 39 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
on: Mar 21, 2021
Given the following two reactions at 298 K and 1 atm, which of the statements is true?
1.
N2(g) + O2(g) → 2NO(g)
ΔH1
2.
NO(g) + O2(g) → NO2(g)
ΔH2
 

​


◦ ΔHf° for NO2(g) = ΔH2

​


◦ ΔHf° for NO(g) = ΔH1

​


◦ ΔHf° = ΔH2

​


◦ ΔHf° for NO2(g) = ΔH2 + ΔH1

​


◦ 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 mckennatimberlake on Mar 21, 2021

Ksh22

  • Sr. Member
  • ****
  • Posts: 297
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 64% of students answer this correctly


mckennatimberlake

  • Member
  • Posts: 559
Reply 2 on: Mar 21, 2021
Gracias!

juliaf

  • Member
  • Posts: 344
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Reactions 1 through 4 are necessary for the formation of each peptide bond. Reactions 1 through 4 are necessary for the formation of each peptide bond.
Example of some photosynthetic reactions Example of some photosynthetic reactions
Oxidation and reduction reactions involving flavin coenzymes Oxidation and reduction reactions involving flavin coenzymes
Reactions in assimilation of ammonia and major fates of the fixed nitrogen Reactions in assimilation of ammonia and major fates of the fixed nitrogen
How to convert verbal statements into algebraic equations (Part 3) How to convert verbal statements into algebraic equations (Part 3)
Energy flow in the light-dependent reactions of photosynthesis Energy flow in the light-dependent reactions of photosynthesis
Video: Multiple Sclerosis Animation

For a complete list of videos, visit our video library