Question

In mass spectrometer, the sample gas is introduced into the highly evacuated spectrometer tube and it is ionised by the electron beam is it true or false

Answer 1

Explanation:

of this technique. 11. In mass spectrometer, the sample gas is introduced into the highly evacuated spectrometer tube and it is ionised by electron beam.

Answer 2

Answer:

True

Explanation:

The sample gas is introduced into the highly evacuated spectrometer tube, and it is ionized by an electron beam. The sample has to be in a gaseous state.

An electron beam, generated from a tungsten or rhenium filament, is used to ionize gas-phase atoms or molecules. Ions are formed during the collision of the electron beam and sample molecules.