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

Author Question: The second-order decomposition of HI has a rate constant of 1.80 10-3 L mol-1 s-1. How much HI ... (Read 71 times)

ss2343

  • Hero Member
  • *****
  • Posts: 548
on: Nov 18, 2019

Question 1

The first-order decomposition of N2O at 1000 K has a rate constant of 0.76 s-1. If the initial concentration of N2O is 10.9 mol L-1, what is the concentration of N2O after 9.6 s?
◦ 1.4 × 10-3 mol L-1
◦ 3.6 × 10-3 mol L-1
◦ 8.7 × 10-3 mol L-1
◦ 1.0 × 10-3 mol L-1
◦ 7.4 × 10-3 mol L-1

Question 2

The second-order decomposition of HI has a rate constant of 1.80 × 10-3 L mol-1 s-1. How much HI remains after 27.3 s if the initial concentration of HI is 4.78 mol L-1?
◦ 2.39 mol L-1
◦ 0.258 mol L-1
◦ 2.20 mol L-1
◦ 4.55 mol L-1
◦ 3.87 mol L-1
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by ss2343 on Nov 18, 2019

cloud

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Nov 18, 2019
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


ss2343

  • Member
  • Posts: 548
Reply 2 on: Nov 18, 2019
Wow, this really help

Dominic

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

For this bimolecular reaction, the rate constant k is second order For this bimolecular reaction, the rate constant k is second order
Static Stability & Environmental Lapse Rate Static Stability & Environmental Lapse Rate
The rate of facilitated diffusion The rate of facilitated diffusion
Effect of Increasing the Investment Rate on the Steady State Effect of Increasing the Investment Rate on the Steady State
The age-adjusted rate of melanoma, a deadly form of skin cancer, from 1973 to 2000. Over that time p The age-adjusted rate of melanoma, a deadly form of skin cancer, from 1973 to 2000. Over that time p
Sonja is paid $42.50 per hour as a veterinarian. She is paid 1 times the regular rate for all ... Sonja is paid $42.50 per hour as a veterinarian. She is paid 1 times the regular rate for all ...
Video: Multiple Sclerosis Animation

For a complete list of videos, visit our video library