Chemical Process Alum [Al2(SO₄)₃] is used as a coagulant in water treatment to remove Turbidity All of these Colour Bacteria Turbidity All of these Colour Bacteria ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction produces Soap Vanaspati Mercaptans Detergent Soap Vanaspati Mercaptans Detergent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Claude process of gas liquefaction employs Heat exchange with colder stream Adiabatic expansion against a piston or in a turbine Joule-Thomson expansion cooling Merely compression of gas beyond its critical pressure Heat exchange with colder stream Adiabatic expansion against a piston or in a turbine Joule-Thomson expansion cooling Merely compression of gas beyond its critical pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Acrylonitrile is mainly used in the __________ industry. Printing Photographic Dyeing Polymer Printing Photographic Dyeing Polymer ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pitch (a product of coal tar distillation) is always mixed with creosote oil, when it is to be burnt in a burner, because All of these It reduces viscosity and imparts fluidity for its transportation through pipelines at economic pressure drop Tar neutralises the residual acids present in pitch Its calorific value is very less All of these It reduces viscosity and imparts fluidity for its transportation through pipelines at economic pressure drop Tar neutralises the residual acids present in pitch Its calorific value is very less ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Systemic insecticides Are stomach poisons Emit poisonous vapour Are absorbed throughout the plant Kill insects following external bodily contact Are stomach poisons Emit poisonous vapour Are absorbed throughout the plant Kill insects following external bodily contact ANSWER DOWNLOAD EXAMIANS APP
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