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

Author Question: For the following reaction, CO2(g) + 2H2O(g) CH4(g) + 2O2(g), H = 803 kJ which of the following will ... (Read 57 times)

futuristic

  • Hero Member
  • *****
  • Posts: 638
on: Mar 21, 2021

Question 1

For a spontaneous exothermic process, which of the following must be true?

◦ ΔG must be positive.
◦ ΔS must be positive.
◦ ΔS must be negative.
◦ Two of the these must be true.
◦ None of the these must be true.

Question 2

For the following reaction, CO2(g) + 2H2O(g) CH4(g) + 2O2(g), ΔH° = 803 kJ which of the following will increase K?

◦ decrease number of moles of methane
◦ increase volume of system
◦ increase the temperature of system
◦ All of these are correct.
◦ 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 futuristic on Mar 21, 2021

nathang24

  • Sr. Member
  • ****
  • Posts: 314
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 49% of students answer this correctly


futuristic

  • Member
  • Posts: 638
Reply 2 on: Mar 21, 2021
Gracias!

matt95

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

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

The Glutamine Synthetase Reaction The Glutamine Synthetase Reaction
Time dependence of the rates of a chemical reaction Time dependence of the rates of a chemical reaction
(a) A photograph of a radial immunodiffusion reaction for measurement of patient IgA concentrations. ... (a) A photograph of a radial immunodiffusion reaction for measurement of patient IgA concentrations. ...
Reaction velocity as a function of substrate concentration Reaction velocity as a function of substrate concentration
Reaction 1: The Initial Dehydrogenation Reaction 1: The Initial Dehydrogenation
How much energy is evolved during the reaction of 53.4 g of Al, according to the reaction ... How much energy is evolved during the reaction of 53.4 g of Al, according to the reaction ...
Video: Steps of glucose catabolism

For a complete list of videos, visit our video library