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

Author Question: Calculate the activation energy, Ea, for a reaction with a frequency factor, A, of 9.3 1010 s-1 and ... (Read 1178 times)

123654777

  • Hero Member
  • *****
  • Posts: 585
on: Nov 18, 2019

Question 1

Calculate the frequency factor, A, for a reaction with a rate constant of 6.3 × 103 s-1 and an activation energy, Ea, of 74 kJ mol-1 at 315 K.
◦ 8.9 × 1016 s-1
◦ 4.0 × 1016 s-1
◦ 3.8 × 1016 s-1
◦ 1.2 × 1016 s-1
◦ 6.1 × 1016 s-1

Question 2

Calculate the activation energy, Ea, for a reaction with a frequency factor, A, of 9.3 × 1010 s-1 and a rate constant of 1.06 × 103 s-1 at 273 K.
◦ 58 kJ mol-1
◦ 42 kJ mol-1
◦ 49 kJ mol-1
◦ 45 kJ mol-1
◦ 36 kJ mol-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 123654777 on Nov 18, 2019

Jsherida

  • Sr. Member
  • ****
  • Posts: 314
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 35% of students answer this correctly


Maddog

  • Newbie
  • *
  • Posts: 1
Reply #2 on: Apr 6, 2021
thank you


Taya

  • Newbie
  • *
  • Posts: 2
Reply #3 on: Apr 7, 2021
Thank you


Taya

  • Newbie
  • *
  • Posts: 2
Reply #4 on: Apr 8, 2021
thank you


Alisha Vanslyke

  • Newbie
  • *
  • Posts: 1
Reply #5 on: Feb 20, 2022
Thank you


Poopy John

  • Newbie
  • *
  • Posts: 2
Reply #6 on: Jun 30, 2022
thank you


Alisha Sasha

  • Newbie
  • *
  • Posts: 1
Reply #7 on: Jun 30, 2022
Thank you
« previous next »
 

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Formation of a peptide bond by a condensation reaction. Formation of a peptide bond by a condensation reaction.
Activation of chymotrypsinogen Activation of chymotrypsinogen
Geothermal energy and powers Earth’s systems Geothermal energy and powers Earth’s systems
Geothermal Energy schematic Geothermal Energy schematic
Complement Activation and Results Complement Activation and Results
A 2-kg box of taffy candy has 40 J of potential energy relative to the ground. Its height above ... A 2-kg box of taffy candy has 40 J of potential energy relative to the ground. Its height above ...
Video: Spinal Cord Injury Animation

For a complete list of videos, visit our video library