Question

Identify the molecular ion peak (M+) and heteroatom present in the following mass spectrum: 100 80 60 40 20 0.0 0.0 40 80 120 m/z 160 200 240 a) m/z 183, bromine b) m/z 183, chlorine c) m/z 198, bromine d) m/z 200, bromine e) m/z 201, chlorine

          Identify the molecular ion peak (M+) and heteroatom present in the following mass spectrum:
100
80
60
40
20
0.0
0.0 40 80 120 m/z 160 200 240
a) m/z 183, bromine
b) m/z 183, chlorine
c) m/z 198, bromine
d) m/z 200, bromine
e) m/z 201, chlorine

Identify the molecular ion peak (M+) and heteroatom present in the following mass spectrum:
100
80
60
40
20
0.0
0.0 40 80 120 m/z 160 200 240
a) m/z 183, bromine
b) m/z 183, chlorine
c) m/z 198, bromine
d) m/z 200, bromine
e) m/z 201, chlorine

Added by Susana W.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Supreeta N

09/11/2023

Step 1

First, we need to identify the molecular ion peak. The molecular ion peak is the highest m/z value in the mass spectrum, which corresponds to the mass of the intact molecule. In this case, the highest m/z value is 240. Show more…

Show all steps

Thanks for your feedback!

Identify the molecular ion peak (M+) and heteroatom present in the following mass spectrum: a) m/z 183, bromine b) m/z 183, chlorine c) m/z 198, bromine d) m/z 200, bromine e) m/z 201, chlorine