Multiple Choice
What would be the molecular formula of rose oxide which contains C,H,and O and has two degrees of unsaturation and a molecular ion in its mass spectrum at m/z =154?
A) C10H18O
B) C9H14O2
C) C10H2O2
D) C8H10O3
Correct Answer:

Verified
Correct Answer:
Verified
Q3: Butane,C<sub>4</sub>H<sub>10</sub>,would have which of the following fragments
Q4: What type of feature will be observed
Q5: 2,2-dimethylbutane gives a significant fragment peak at
Q6: What is the molecular ion,m/z,for the following
Q7: In a typical mass spectrum,a smaller signal
Q9: Pentane,C<sub>5</sub>H<sub>12</sub>,would have which of the following fragments
Q10: What is the molecular ion,m/z,for the following
Q11: 2,3-dimethylbutane gives a base fragment peak at
Q12: In electron impact mass spectrometry (EIMS),what is
Q13: What type of signal(s)would you observe in