Spectrometer Multiple Choice Questions (MCQ) PDF Download

MCQ 1: The relative number of ions in mass spectrometer is plotted as

1. shells
2. z axis
3. abscissa
4. ordinate

MCQ 2: The modern method for separation of isotopes is

1. laser separation
2. chromatography
3. ionization
4. X-ray

MCQ 3: In new spectrometers, each ion hits a

1. detector
2. ionizer
3. collector
4. graph

MCQ 4: The mass spectrometer use to determine isotopes in a solid-state is

1. Bohr's
2. Aston's
3. Dempster's
4. Alison's

MCQ 5: In accelerating chamber of mass spectrometer potential difference is

1. 500-2000
2. 600-7000
3. 300-8000
4. 700-9000