Chemistry The deterioration of a metal by an electrochemical process is commonly termed as Erosion Passivation Abrasion Corrosion Erosion Passivation Abrasion Corrosion ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following appeared to be with a significant potential for accumulation through food chains ? Parathion Lindane Carbary DDT Parathion Lindane Carbary DDT ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chemical name of common salt is Sodium Oxide Sodium Chloride Sodium Sodium Bicarbonate Sodium Oxide Sodium Chloride Sodium Sodium Bicarbonate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The function of skimming tank in sewage treatment is to remove Gritty substances Oil and fatty substances Suspended solids Inorganic substances Gritty substances Oil and fatty substances Suspended solids Inorganic substances ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is the naturally occuring heaviest element Mercury Thorium Protactinium Uranium Mercury Thorium Protactinium Uranium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is the best fuel in terms of energy released per gram of fuel? Hydrogen Methane Ethanol Butane Hydrogen Methane Ethanol Butane ANSWER DOWNLOAD EXAMIANS APP
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