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

Author Question: Given that Ea for a certain biological reaction is 48 kJ/mol and that the rate constant is 2.5 102 ... (Read 73 times)

erikka246

  • Full Member
  • ***
  • Posts: 150
on: Nov 5, 2023

Question 1

For what order reaction does the half-life get longer as the initial concentration increases?
◦ zero order
◦ first order
◦ second order
◦ none of them because half-life is always independent of the initial concentration

Question 2

Given that Ea for a certain biological reaction is 48 kJ/mol and that the rate constant is 2.5 × 10–2 s–1 at 15°C, what is the rate constant at 37°C?
◦ 2.7 × 10–2 s–1

◦ 2.5 × 10–1 s–1

◦ 1.0 × 10–1 s–1

◦ 6.0 × 10–3 s–1

◦ 1.1 s–1
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 erikka246 on Nov 5, 2023

romyclv

  • Full Member
  • ***
  • Posts: 158
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 64% of students answer this correctly


erikka246

  • Member
  • Posts: 150
Reply 2 on: Nov 5, 2023
Great answer, keep it coming :)

lcapri7

  • Member
  • Posts: 350
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Activation energy of a chemical reaction Activation energy of a chemical reaction
The Serial Reaction Time Task The Serial Reaction Time Task
A compression gauge designed for the higher compression rate of a diesel engine should be used when ... A compression gauge designed for the higher compression rate of a diesel engine should be used when ...
Summary of Precipitation Reaction Summary of Precipitation Reaction
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 ...
Genome annotation of predicted biological function Genome annotation of predicted biological function
Video: Acid-base imbalances - metabolic acidosis and alkalosis

For a complete list of videos, visit our video library