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

Author Question: For the reaction: CH4(g) + 2 H2O(g) CO2(g) + 4 H2(g), rH = +190 kJ, when catalyst is added: (Read 68 times)

sammy

  • Hero Member
  • *****
  • Posts: 818
on: Jul 8, 2021

Question 1

For the reaction: CH4(g) + 2 H2O(g) CO2(g) + 4 H2(g), ΔrH° = +190 kJ, add N2(g) at constant volume and:
◦ the reaction reacts to the right
◦ the reaction reacts to the left
◦ the ΔH° increases
◦ the temperature increases
◦ there is no change

Question 2

For the reaction: CH4(g) + 2 H2O(g) CO2(g) + 4 H2(g), ΔrH° = +190 kJ, when catalyst is added:
◦ the reaction shifts to the right
◦ the reaction shifts to the left
◦ the ΔH° increases
◦ the temperature increases
◦ there is no change, catalyst changes reaction rate only
General Chemistry: Principles and Modern Applications ¦ Petrucci, Herring, Madura, Bissonnette ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

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

SamMuagrove

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jul 8, 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 49% of students answer this correctly


sammy

  • Member
  • Posts: 818
Reply 2 on: Jul 8, 2021
:D TYSM

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

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

The Glutamine Synthetase Reaction The Glutamine Synthetase Reaction
a) Type IV hypersensitivity reaction, contact dermatitis as the result of reaction to the nickel in ... a) Type IV hypersensitivity reaction, contact dermatitis as the result of reaction to the nickel in ...
Nucleophilic addition reaction of aldehydes and ketones Nucleophilic addition reaction of aldehydes and ketones
Reaction 3: The Second Investment of ATP Reaction 3: The Second Investment of ATP
What is the value for Kc for the following reaction: PbCl2(s) ⇌ Pb2+(aq) + 2 Cl-(aq), if ... What is the value for Kc for the following reaction: PbCl2(s) ⇌ Pb2+(aq) + 2 Cl-(aq), if ...
Energy requirements of an uncatalyzed versus an enzymatically catalyzed chemical reaction Energy requirements of an uncatalyzed versus an enzymatically catalyzed chemical reaction
Video: Properties of water -structure of water and polarity (Ionized and polar compounds)

For a complete list of videos, visit our video library