(A) To control temperature
(B) To prevent turbulence
(C) To exclude atmospheric oxygen
(D) To remove water in the flame
(A) Formation of less volatile oxides
(B) Absorption of emitted radiation
(C) Absorption by matrix materials in flame
(D) Ionization of analyte
(A) Low temperature
(B) Less turbulence
(C) Less sample volume is required
(D) Less energy is required to vaporize
(A) Anionic
(B) Cationic
(C) Ionization
(D) Spectral
(A) Tungsten halogen lamp
(B) Hollow cathode lamp
(C) Xenon arc
(D) Globar