Chemical Process Essential oils are usually obtained using Steam distillation Leaching Extractive distillation Solvent extraction Steam distillation Leaching Extractive distillation Solvent extraction ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main constituents of portland cement are calcium aluminate and Sodium silicate Silicates Carbonates Gypsum Sodium silicate Silicates Carbonates Gypsum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the Lurgi coal gasifier Coking coals cannot be used Large quantity of coal can be processed Low carbon conversion efficiency is achieved Entrainment of solids is higher Coking coals cannot be used Large quantity of coal can be processed Low carbon conversion efficiency is achieved Entrainment of solids is higher ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Helium is produced on commercial scale from Natural gas Air Coke oven gas None of these Natural gas Air Coke oven gas None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to solvent extraction of oil.Rate of extraction Increases Considerably with the rise of temperature Decreases as the moisture content of flakes increases Decreases with decrease of thickness of the flakes Increases with the increasing flake size keeping the flake thickness constant Increases Considerably with the rise of temperature Decreases as the moisture content of flakes increases Decreases with decrease of thickness of the flakes Increases with the increasing flake size keeping the flake thickness constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fatty material used in soap making is Tallow Detergents Fatty acid Fatty alcohols Tallow Detergents Fatty acid Fatty alcohols ANSWER DOWNLOAD EXAMIANS APP
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