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

Author Question: If the activation energy for a given compound is found to be 103 kJ mol-1 with a frequency factor of ... (Read 322 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
on: Nov 18, 2019

Question 1

If the activation energy for a given compound is found to be 42.0 kJ mol-1 with a frequency factor of 8.0 × 1010 s-1, what is the rate constant for this reaction at 298 K?
◦ 4.6 × 10 5 s-1
◦ 7.4 × 10-4 s-1
◦ 1.4 × 109 s-1
◦ 3.5 × 103 s-1
◦ 2.9 × 10-4 s-1

Question 2

If the activation energy for a given compound is found to be 103 kJ mol-1 with a frequency factor of 4.0 × 1013 s-1, what is the rate constant for this reaction at 398 K?
◦ 1.7 × 1010 s-1
◦ 2.5 × 107 s-1
◦ 3.9 × 1010 s-1
◦ 8.2 s-1
◦ 1.2 s-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 mp14 on Nov 18, 2019

braelync

  • Sr. Member
  • ****
  • Posts: 350
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 56% of students answer this correctly


mp14

  • Member
  • Posts: 534
Reply 2 on: Nov 18, 2019
Wow, this really help

patma1981

  • Member
  • Posts: 292
Reply 3 on: Yesterday
Excellent

« previous next »
 

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?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Ammonium as an energy source for chemoautotrophic bacteria in soil. Ammonium as an energy source for chemoautotrophic bacteria in soil.
The Red-bearded Bee-eater Nyctyornis amictus is a large species of bee-eater found in the Indo-Malay The Red-bearded Bee-eater Nyctyornis amictus is a large species of bee-eater found in the Indo-Malay
Solar Energy Solar Energy
Energy in China Energy in China
Activation energy Activation energy
How to completely factor quadratics How to completely factor quadratics
Video: Pressure volume relationships - Normal inspiration and expiration

For a complete list of videos, visit our video library