In the Mass Spectrum of Bromoform,CHBr₃,molecular Ion Peaks Appear at M/z

question 73

Multiple Choice

In the mass spectrum of bromoform,CHBr₃,molecular ion peaks appear at m/z 250,251,252,and 253? What is the ratio of the intensities of these peaks?

• A)1:1:1:1
• B)1:2:2:1
• C)1:3:3:1
• D)2:3:3:2
• E)3:2:2:3

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The scenario where a country's total imports exceed its total exports, indicating a negative balance of trade.

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