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 56 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
:D TYSM

Chelseyj.hasty

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Relative rate test, calibrating the molecular clock, and calculating divergence dates. Relative rate test, calibrating the molecular clock, and calculating divergence dates.
Effects of Elevation on Heart Rate and Ventilation Effects of Elevation on Heart Rate and Ventilation
Determining the order and rate constant of an irreversible first-order reaction Determining the order and rate constant of an irreversible first-order reaction
Sensory receptor synapses with first-order sensory neuron Sensory receptor synapses with first-order sensory neuron
If a graph has the following x-intercepts, which value of x is the instantaneous rate of change ... If a graph has the following x-intercepts, which value of x is the instantaneous rate of change ...
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
Video: The primary factors that affect circulation - MABP, CO and SVR

For a complete list of videos, visit our video library