Chemical Process BHC (Benzene hexachloride) is made by the chlorination of benzene Which is an addition reaction In absolute dark In presence of sunlight Which is a substitution reaction Which is an addition reaction In absolute dark In presence of sunlight Which is a substitution reaction ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Boiling of water containing temporary hardness produces CaHCO₃ CaSO₄ None of these CO₂ CaHCO₃ CaSO₄ None of these CO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fluorescent dyes are added in detergents to None of these Attain distinctiveness from other brands Act as fabric brightener (by converting ultraviolet light to visible light) thereby improving the whiteness appearance of white fabrics Act as tarnish inhibitor for metals like German silver None of these Attain distinctiveness from other brands Act as fabric brightener (by converting ultraviolet light to visible light) thereby improving the whiteness appearance of white fabrics Act as tarnish inhibitor for metals like German silver ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Antibiotic Is an antimalarial Is used as a pain reliever Is an anaesthetic Inhibits/destroys the growth of microorganisms Is an antimalarial Is used as a pain reliever Is an anaesthetic Inhibits/destroys the growth of microorganisms ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chloral is used in the manufacture of BHC DDT None of these Parathion BHC DDT None of these Parathion ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a detergent? Cellulose nitrate Benzene hexachloride Polytetraflouroethylene Alkyl benzene sulphonate Cellulose nitrate Benzene hexachloride Polytetraflouroethylene Alkyl benzene sulphonate ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS