The leaching solvent used in Baeyer's process for the purification of
bauxite is
(A) Ammonium hydroxide
(B) Sodium carbonate
(C) Sodium hydroxide
(D) Ammonium carbonate
bauxite is
(A) Ammonium hydroxide
(B) Sodium carbonate
(C) Sodium hydroxide
(D) Ammonium carbonate