In Atomic Absorption Spectroscopy, which of the following is the generally used radiation source?
A. Tungsten lamp
B. Xenon mercury arc lamp
C. Hydrogen or deuterium discharge lamp
D. Hollow cathode lamp
Answer:D
In Atomic Absorption Spectroscopy, which of the following is the generally used radiation source?
A. Tungsten lamp B. Xenon mercury arc lamp C. Hydrogen or deuterium discharge lamp D. Hollow cathode lamp
Explanation: Hollow cathode lamp is the source used in Atomic Absorption Spectroscopy. It emits stable and intense radiation.