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

Author Question: What region of the IR spectrum would be the most useful in distinguishing between the following two ... (Read 42 times)

abern

  • Hero Member
  • *****
  • Posts: 533
on: Aug 23, 2018

What region of the IR spectrum would be the most useful in distinguishing between the following two compounds?
 
   


   
  a.
  Above 2850 cm1
   
  b.
  Between 2850 and 2000 cm1
   
  c.
  Between 2000 and 1500 cm1
   
  d.
  Below 1500 cm1

Question 2

Which of the following peaks is not prominent in the mass spectrum of 2-methylbutan-2-ol?
   
  a.
  M+  15
   
  b.
  M+  18
   
  c.
  M+  21
   
  d.
  M+  29

Question 3

What is the vertical axis of a mass spectrum?
   
  a.
  mass
   
  b.
  energy
   
  c.
  abundance
   
  d.
  field strength


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Reply #1 on: Aug 23, 2018
Answer to Question 1

d

Answer to Question 2

c

Answer to Question 3

c


abern

  • Hero Member
  • *****
  • Posts: 533
Reply #2 on: Aug 23, 2018
Thank you!


xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Reply #3 on: Aug 23, 2018
Always glad to help...


« previous next »
 

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

TEM of a region of the proximal tubule from a mammal. TEM of a region of the proximal tubule from a mammal.
The Spinal Cord, The Spinal Cord and Spinal Nerves; Close-up of the Caudal Region of the Spinal Nerv The Spinal Cord, The Spinal Cord and Spinal Nerves; Close-up of the Caudal Region of the Spinal Nerv
The nine divisions of the abdominal region. The nine divisions of the abdominal region.
The early regulatory region of phage l The early regulatory region of phage l
A deletion of part of chromosome 5 is associated with cri du chat syndrome. By comparing the region A deletion of part of chromosome 5 is associated with cri du chat syndrome. By comparing the region
PCR analysis showing expansion of the CAG repeat region of the HD gene PCR analysis showing expansion of the CAG repeat region of the HD gene
Video: Studying the Left and Right Brain Independently

For a complete list of videos, visit our video library