Which is a device used to screen objects for the presence of explosive residues?
A)X-ray diffraction
B)Mass spectrometry
C)Infrared spectrophotometry
D)Ion mobility spectrometry

Question

Quizplus · Accepted Answer

Ion mobility spectrometry is widely used for the detection of trace amounts of explosive residues, often employed in security screenings at airports and other sensitive locations.

Which Is a Device Used to Screen Objects for the Presence