Which one of the following detector is not suitable to use with gas chromatography?

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Which one of the following detector is not suitable to use with gas chromatography? Answer: AAS

AAS (Atomic Absorption Spectroscopy) is not suitable for gas chromatography because it is designed to detect metal ions in solutions, whereas GC requires detectors for volatile compounds in the gas phase.

Question context

This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.