This topic contains a solution. Click here to go to the answer

Author Question: Which of the following is true of 13C NMR spectra? 1.The number of carbon atoms in a molecule can ... (Read 71 times)

waynest

  • Hero Member
  • *****
  • Posts: 553
Which of the following is true of 13C NMR spectra?
  1.The number of carbon atoms in a molecule can be ascertained.
  2.The number of hydrogen atoms in a molecule can be ascertained.
  3.Certain functional groups can be deduced from the locations of the peaks.
  4.Both the number of carbon atoms and the number of hydrogen atoms in a molecule can be ascertained.
  5.All of these.

Question 2

Which of the following nuclei does not show magnetic behavior?
  1.1H
  2.2H
  3.12C
  4.13C
  5.17O



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

LVPMS

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

3

Answer to Question 2

3




waynest

  • Member
  • Posts: 553
Reply 2 on: Aug 23, 2018
Thanks for the timely response, appreciate it


atrochim

  • Member
  • Posts: 331
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

For a complete list of videos, visit our video library