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

Author Question: The equilibrium constant for the reaction Ni(s) + 4CO(g) Ni(CO)4(g) is 5.0 104 at 25C. What is the ... (Read 5 times)

yulisa3298

  • Full Member
  • ***
  • Posts: 146
on: Nov 5, 2023

Question 1

The equilibrium constant expression for the reaction: N2 (g) + O2 (g) 2NO (g) is
◦ Kc = 2[NO]/[N2][O2]
◦ Kc = [N2][O2]/2[NO]
◦ Kc = [N2][O2]/[NO]2

◦ Kc = [NO]2/[N2][O2]
◦ Kc = [NO]/[N2][O2]

Question 2

The equilibrium constant for the reaction Ni(s) + 4CO(g) Ni(CO)4(g) is 5.0 × 104 at 25ºC.  What is the equilibrium constant for the reaction Ni(CO)4(g) Ni(s) + 4CO(g)?
◦ 2.0 × 10–5

◦ 2.5 × 109

◦ 5.0 × 104

◦ 5.0 × 10–4

◦ 2.0 × 10–3
Chemistry ¦ Chang, Goldsby ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by yulisa3298 on Nov 5, 2023

Burly

  • Full Member
  • ***
  • Posts: 167
Reply #1 on: Nov 5, 2023
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 29% of students answer this correctly


yulisa3298

  • Member
  • Posts: 146
Reply 2 on: Nov 5, 2023
Great answer, keep it coming :)

kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Reaction limited by substrate concentration Reaction limited by substrate concentration
Principles of amplification of selected fragments of DNA by polymerase chain reaction cycling. Principles of amplification of selected fragments of DNA by polymerase chain reaction cycling.
If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ... If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ...
Write equilibrium constant expressions for the following reactions in terms of concentration: Write equilibrium constant expressions for the following reactions in terms of concentration:
Americium-243 has a decay constant of 9.39 × 10-5 years-1. How long will it take Americium-243 has a decay constant of 9.39 × 10-5 years-1. How long will it take
Which reaction below represents Th decay by alpha emission? Which reaction below represents Th decay by alpha emission?
Video: Acid-base imbalances - respiratory acidosis and alkalosis

For a complete list of videos, visit our video library