Chemical Process Na₂CO₃.10H₂O is called Slaked lime Washing soda Quicklime Soda ash Slaked lime Washing soda Quicklime Soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Starting raw material for the manufacture of alum is Ammonium bicarbonate Gypsum Bauxite Alumina Ammonium bicarbonate Gypsum Bauxite Alumina ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is an yellow pigment? Ferrous sulphate Zinc sulphides Titanium dioxide Lead chromates Ferrous sulphate Zinc sulphides Titanium dioxide Lead chromates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching action of bleaching powder is due to its __________ properties. Disinfecting Oxidising None of these Reducing Disinfecting Oxidising None of these Reducing ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil does not None of these Remove double bonds Raise its melting point Improve its resistance to oxidation None of these Remove double bonds Raise its melting point Improve its resistance to oxidation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentation is adversely affected by the Presence of ammonium salts Presence of air Absence of air High concentration Presence of ammonium salts Presence of air Absence of air High concentration ANSWER DOWNLOAD EXAMIANS APP
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