Chemistry The filter over which sewage is sprinkled is called as Intermittent sand filter Trickling filter Percolating filter Contact bed Intermittent sand filter Trickling filter Percolating filter Contact bed ANSWER DOWNLOAD EXAMIANS APP
Chemistry Water cycle refers to Water distribution in relatively dry areas Constant movement of water from ocean to land and back to ocean once again An integrated attempt to recycle water in relatively arid regions Scientific management of water in areas excessively plagued with water-logging Water distribution in relatively dry areas Constant movement of water from ocean to land and back to ocean once again An integrated attempt to recycle water in relatively arid regions Scientific management of water in areas excessively plagued with water-logging ANSWER DOWNLOAD EXAMIANS APP
Chemistry The polymerisation of which often following is used in manufacturing of polythene in industry ? Methane Styrene Acetylene Ethylene Methane Styrene Acetylene Ethylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Synthetic detergents are prepared from Hydrocarbons of petroleum Potassium salts of higher fatty-acids Glycerides Sodium salts of higher fattyacids Hydrocarbons of petroleum Potassium salts of higher fatty-acids Glycerides Sodium salts of higher fattyacids ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following molecules has a bond order of 2.5 HCL NO CO F2 HCL NO CO F2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nitric acid does not react with Gold Copper Iron Zinc Gold Copper Iron Zinc ANSWER DOWNLOAD EXAMIANS APP
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