Multiple Choice
Presence of bromine produces M+ . and (M+2) + . peaks of equal intensity on a mass spectrum because:
A) 81Br isotope has higher natural abundance than 79Br isotope
B) 79Br and 81Br isotopes have almost equal natural abundance
C) 79Br isotope has higher natural abundance than 81Br isotope
D) none of these
Correct Answer:

Verified
Correct Answer:
Verified
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