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

Author Question: Which of the choices given is the best prediction of the chemical shifts for the signals in the 1H ... (Read 46 times)

agstelzer01

  • Full Member
  • ***
  • Posts: 126
Which of the choices given is the best prediction of the chemical shifts for the signals in the 1H NMR spectrum for the following compound?



◦ I = 3.4 ppm, II = 2.2 ppm, III = 4.2 ppm, IV = 3.4 ppm
◦ I = 3.4 ppm, II = 4.2 ppm, III = 4.2 ppm, IV = 3.4 ppm
◦ I = 3.9 ppm, II = 4.2 ppm, III = 2.2 ppm, IV = 3.4 ppm
◦ I = 3.4 ppm, II = 2.2 ppm, III = 2.2 ppm, IV = 3.4 ppm
◦ none of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by agstelzer01 on Feb 17, 2022

dadgoere765

  • Full Member
  • ***
  • Posts: 186
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 39% of students answer this correctly




agstelzer01

  • Member
  • Posts: 126
Reply 2 on: Feb 17, 2022
Gracias!


tandmlomax84

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

For a complete list of videos, visit our video library