Instrumentation and Working Principles Principles of Mass Spectroscopy

1. In a mass spectrometer, the sample that has to be analysed is bombarded with which of the following?
Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

2. Which of the following statements is not true about mass spectrometry?
Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

3. Decide whether a statement about resolution (R) is true or not.
Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

4. What do the heights of the peaks represent in the mass spectrum?
Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

5. Which of the following formulae is consistent with a molecular ion of m/z 73 in a mass spectrometry experiment?
Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation

Explanation