Chemistry Alum is used as A disinfectant An analgesic A purifier for water A fertilizer A disinfectant An analgesic A purifier for water A fertilizer ANSWER DOWNLOAD EXAMIANS APP
Chemistry Type metal used in printing press is an alloy of Lead and zinc Lead and bismuth Lead and antimony Lead and copper Lead and zinc Lead and bismuth Lead and antimony Lead and copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bee sting contains A salt solution An acidic liquid An alkaline liquid A corrosive liquid A salt solution An acidic liquid An alkaline liquid A corrosive liquid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Calcium salts used as fertilizer is : Calcium Cyanide Calcium Carbonate Calcium Carbide Calcium Sulphate Calcium Cyanide Calcium Carbonate Calcium Carbide Calcium Sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is the heaviest metal among the following? Copper Gold Silver Iron Copper Gold Silver Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Coating of solid waste with impervious material is known as Encapsulation Landfill Chemical fixation Capping Encapsulation Landfill Chemical fixation Capping ANSWER DOWNLOAD EXAMIANS APP
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