The technique which involves the study of absorption of radiant energy (in UV visible region) by neutral atoms in the gaseous state is called?

A) Atomic Emission Spectroscopy

B) Atomic Absorption Spectroscopy

C) Flame Spectroscopy

D) Nuclear Magnetic Resonance Spectroscopy

Related MCQs:
  1. The splitting of spectral lines when atoms are subjected to a strong electric effect is called?
  2. The radiant energy of the sun is transmitted in the form of:
  3. Sublimation region is the region where
  4. A gaseous mixture contains 14 kg of N2, 16 kg of O2 and 17 kg of NH3. The mole fraction of oxygen is