Chemistry Ferrous sulphate is used in water treatment as a/an Oxidizing agent Reducing agent Adsorbent Coagulant aid Oxidizing agent Reducing agent Adsorbent Coagulant aid ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the second largest component in milk ? Minerals Fat Water Sugar Minerals Fat Water Sugar ANSWER DOWNLOAD EXAMIANS APP
Chemistry Who first published the periodic table Julius Lothar Meyer John Dalton Dmitri Mendeleev Henry Moseley Julius Lothar Meyer John Dalton Dmitri Mendeleev Henry Moseley ANSWER DOWNLOAD EXAMIANS APP
Chemistry Stains of rust on clothes can be removed by : Petrol H2O2 Oxalic acid Alcohol Petrol H2O2 Oxalic acid Alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Phosphorus is kept in water because Its critical temperature is low Its critical temperature is high Its ignition temperature is very low Its ignition temperature is very high Its critical temperature is low Its critical temperature is high Its ignition temperature is very low Its ignition temperature is very high ANSWER DOWNLOAD EXAMIANS APP
Chemistry Soap helps in better cleaning of clothes because It reduces the surface tension of solution It absorbs the dirt It gives strength to solution Soap acts like catalyst It reduces the surface tension of solution It absorbs the dirt It gives strength to solution Soap acts like catalyst ANSWER DOWNLOAD EXAMIANS APP
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