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