Chemical Process Mercury electrolytic cell produces 50-70% NaOH solution. Its operating temperature is __________ °C. 60-70 250-300 25 150-200 60-70 250-300 25 150-200 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Silicates Gypsum Carbonates Sodium silicate Silicates Gypsum Carbonates Sodium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a product of coal tar distillation? None of these Carbolic oil Cresote oil Anthracene None of these Carbolic oil Cresote oil Anthracene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pencillin, an antibiotic drug was discovered by Flaming Alexender None of these Dr. Zivago Flaming Alexender None of these Dr. Zivago ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical formula of BHC, which is an insecticide is C₆Cl₆ C₆H₅Cl C₆H₆Cl₆ C₆H₄Cl₂ C₆Cl₆ C₆H₅Cl C₆H₆Cl₆ C₆H₄Cl₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Removal of dirt/soil by soaps or detergent does not involve the __________ of soil. Precipitation Emulsification Wetting Dispersion Precipitation Emulsification Wetting Dispersion ANSWER DOWNLOAD EXAMIANS APP
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