Chemical Process __________ are used as corrosion inhibitor for iron & steel in aqueous solutions. Bi-carbonates Chromates Phosphates Sulphates Bi-carbonates Chromates Phosphates Sulphates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalyst used during the manufacture of 'Vanaspati Ghee' is Nickel Copper Zinc Platinum Nickel Copper Zinc Platinum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In Kraft process of paper manufacture, white cooking liquor consists of caustic soda Sodium sulphite & sodium carbonate Sodium sulphide & sodium carbonate None of these Sodium sulphite & sodium sulphide Sodium sulphite & sodium carbonate Sodium sulphide & sodium carbonate None of these Sodium sulphite & sodium sulphide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Removal of dirt/soil by soaps or detergent does not involve the __________ of soil. Emulsification Dispersion Precipitation Wetting Emulsification Dispersion Precipitation Wetting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitrogen is an essential component of Carbohydrates Mineral salts Proteins Fats Carbohydrates Mineral salts Proteins Fats ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Graphite is a/an Moderator used in nuclear reactor Electrical insulator Allotrope of carbon Both B and C Moderator used in nuclear reactor Electrical insulator Allotrope of carbon Both B and C ANSWER DOWNLOAD EXAMIANS APP
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