Question

Discuss why the combination of $GC$and mass spectrometry is so powerful.

Short answer

The combination of $GC$and mass spectrometer is powerful.

Step-by-step solution

 Combination of GC and Mass Spectrometry.

The combination of $GC$(Gas chromatography) and mass spectrometry is an analytical method that combines the features of both techniques to identify different substances within a test sample.

Explanation.

The combination of $GC$(Gas chromatography) and mass spectrometry method is powerful because

$1$. Individually when detection is done for mass spectroscopy and gas chromatography the outcomes are not clear, but combining both the instruments ($GC\&$mass spectrometry) provide a large selectivity range with good results.

$2$. The combination of the mass spectrometer with gas chromatography gives extra particular identification. The presentation of total ion chromatography is comparable to or much better than standard localid="1650387284750" $GC$chromatography.

$3$. In chromatographic experiment scanning of the mass, spectrum identifies eluting of specific species at a specific time.