Chemical Process A mixture of chlorine & sodium bromide acts as a/an Insecticides Hydrogenation catalyst Analgesic drug Fire retardant Insecticides Hydrogenation catalyst Analgesic drug Fire retardant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ are used as corrosion inhibitor for iron & steel in aqueous solutions. Bi-carbonates Sulphates Chromates Phosphates Bi-carbonates Sulphates Chromates Phosphates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrazine (N₂H₄) is used mainly as a/an Rocket fuel None of these Explosive Detergents additive Rocket fuel None of these 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. 5 to 10 15 to 20 20 to 30 1 to 5 5 to 10 15 to 20 20 to 30 1 to 5 ANSWER DOWNLOAD EXAMIANS APP
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