Chemical Process A mixture of chlorine & sodium bromide acts as a/an Hydrogenation catalyst Analgesic drug Insecticides Fire retardant Hydrogenation catalyst Analgesic drug Insecticides Fire retardant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ are used as corrosion inhibitor for iron & steel in aqueous solutions. Sulphates Phosphates Chromates Bi-carbonates Sulphates Phosphates Chromates Bi-carbonates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrazine (N₂H₄) is used mainly as a/an None of these Rocket fuel Explosive Detergents additive None of these Rocket fuel Explosive Detergents additive ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Common salt is generally not produced commonly by __________ method from brine. Freeze drying Electrolytic Solar evaporation Vacuum evaporation Freeze drying Electrolytic Solar evaporation Vacuum evaporation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sugar content in sugarcane on cane basis is about __________ percent by weight. 1 to 5 15 to 20 20 to 30 5 to 10 1 to 5 15 to 20 20 to 30 5 to 10 ANSWER DOWNLOAD EXAMIANS APP