Chemistry (M.Phil./Ph.D.) 2016 Panjab University Entrance Exam With Answers

Practice Mode:
47.

In the mass spectrum of 1,bromo-2-chloroethane, approximate ratio of peaks at m/z values 142, 144, 145 will be

A: 6:1:4
B: 9:6:4
C: 3:4:1
D: 4:2:3

The answer is: C

<< Previous Question
Next Question >>