Chemical Process The noble gas which occurs most abundantly in the atmosphere is Neon Argon Helium Krypton Neon Argon Helium Krypton ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sand and __________ is fused at 1300°C, to produce sodium silicate. Limestone Sodium sulphate Soda ash Coke Limestone Sodium sulphate Soda ash Coke ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrazine is used in water treatment for the removal of Turbidity Chlorinous taste Dissolved oxygen Colloidal impurities Turbidity Chlorinous taste Dissolved oxygen Colloidal impurities ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Yellow phosphorus is transported under Water Helium Air Nitrogen Water Helium Air Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fatty material used in soap making is Fatty acid Tallow Detergents Fatty alcohols Fatty acid Tallow Detergents Fatty alcohols ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High purity nitrogen is used in Fire fighting purposes Both A & B Neither A nor B Making protective gas (95% N₂ + 5% H₂) for annealing of cold rolled steel strip coils Fire fighting purposes Both A & B Neither A nor B Making protective gas (95% N₂ + 5% H₂) for annealing of cold rolled steel strip coils ANSWER DOWNLOAD EXAMIANS APP
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