How many signals are expected in the 1H NMR spectrum of pentane?Select answer from the options below12345Save for LaterSubmit Answer
Question
How many signals are expected in the 1H NMR spectrum of pentane?Select answer from the options below12345Save for LaterSubmit Answer
Solution
The 1H NMR spectrum of pentane is expected to have only one signal. This is because all the hydrogen atoms in pentane are equivalent, meaning they are in the same chemical environment. NMR signals are determined by the different chemical environments of the hydrogen atoms in a molecule. Since all the hydrogen atoms in pentane are equivalent, they all resonate at the same frequency, resulting in only one signal.
Similar Questions
Which of the following is true about the number of signals in a 1H NMR spectrum?Select answer from the options belowIt indicates the electronic environment of absorbing protons. It indicates the number of different kinds of protons. It indicates the number of neighboring protons. It indicates the electronic environment of neighboring protons.
Predict the number of signals expected in the 13C NMR spectrum of p-dibromobenzene (1,4-dibromobenzene).Select answer from the options belowThree Two One Four Save for LaterSubmit Answer
How many signals will be there in proton NMR of toluene?4321
State the number of expected 1H NMR signals AND their integral ratio for the following structure: CH3CH2COCH2CH3Group of answer choices2 signals is a 6:4 ratio4 signals is a 3:2:2:3 ratio2 signals is a 3:2 ratio
How many peaks should we see in the Carbon-13 NMR Spectrum of Propan-2-ol?
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.