Chemistry The function of skimming tank in sewage treatment is to remove Oil and fatty substances Gritty substances Suspended solids Inorganic substances Oil and fatty substances Gritty substances Suspended solids Inorganic substances ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sea water can be purified by the process of Filtration Evaporation Fractional distillation Distillation Filtration Evaporation Fractional distillation Distillation ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals form an amalgam with other metals ? Lead Tin Zinc Mercury Lead Tin Zinc Mercury ANSWER DOWNLOAD EXAMIANS APP
Chemistry The alkaloid naturally found in coffee, cocoa and cola nut is Tannin Cocaine Morphine Caffeine Tannin Cocaine Morphine Caffeine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which type of fire extinguisher is used for petroleum fire ? Powder type Soda acid type Foam type None of these Powder type Soda acid type Foam type None of these ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following has a maximum tendency to form M3 ion ? As Bi P N As Bi P N ANSWER DOWNLOAD EXAMIANS APP
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