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

Author Question: The isomerization of cyclopropane to form propene is a first-order reaction. At 760 K, 15% of a ... (Read 57 times)

heatherbabydoll1

  • Full Member
  • ***
  • Posts: 148
on: Nov 5, 2023

Question 1

The isomerization of cyclopropane to form propene is a first-order reaction.
         
At 760 K, 85% of a sample of cyclopropane changes to propene in 79.0 min.  Determine the rate constant for this reaction at 760 K.
◦ 3.66 × 10–2 min–1

◦ 1.04 × 10–2 min–1

◦ 2.42 min–1

◦ 2.06 × 10–3 min–1

◦ 2.40 × 10–2 min–1


Question 2

The isomerization of cyclopropane to form propene is a first-order reaction.
         
At 760 K, 15% of a sample of cyclopropane changes to propene in 6.8 min. What is the half-life of cyclopropane at 760 K?
◦ 3.4 × 10–2 min
◦ 2.5 min
◦ 23 min
◦ 29 min
◦ 230 min
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 heatherbabydoll1 on Nov 5, 2023

bleep bloop

  • Full Member
  • ***
  • Posts: 173
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


heatherbabydoll1

  • Member
  • Posts: 148
Reply 2 on: Nov 5, 2023
:D TYSM

ultraflyy23

  • Member
  • Posts: 312
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

The Two New Strands Form in Different Ways The Two New Strands Form in Different Ways
Time dependence of the rates of a chemical reaction Time dependence of the rates of a chemical reaction
Instructions for Completing the CMS-1500 (02/12) Claim Form Continued Instructions for Completing the CMS-1500 (02/12) Claim Form Continued
Most drugs exhibit first-order elimination, in which the rate of drug elimination is equivalent to ... Most drugs exhibit first-order elimination, in which the rate of drug elimination is equivalent to ...
Urban Form Urban Form
How to evaluate the third-order determinant How to evaluate the third-order determinant
Video: Gas exchange - driving force

For a complete list of videos, visit our video library