Chemistry Which is not a green house gas ? Chlorofluorocarbons CO2 N2O CH4 Chlorofluorocarbons CO2 N2O CH4 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Quartz is made of Calcium Silicate Sodium Sulphate Sodium Silicate Calcium Sulphate Calcium Silicate Sodium Sulphate Sodium Silicate Calcium Sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry 0.01 mole of NaOH is added to 10 liters of water. The pH of water changes by 3 4 7 6 3 4 7 6 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Polythene is polymer of Propylene Ethylene Acetylene Aniline Propylene Ethylene Acetylene Aniline ANSWER DOWNLOAD EXAMIANS APP
Chemistry The method of concentrating the ore which makes use of the difference in density between ore and impurities is called levigation leaching magnetic separation liquation levigation leaching magnetic separation liquation ANSWER DOWNLOAD EXAMIANS APP
Chemistry Stainless steel is usually made by alloying the steel with Copper and chromium Copper and nickel Manganese and copper Chromium and nickel Copper and chromium Copper and nickel Manganese and copper Chromium and nickel ANSWER DOWNLOAD EXAMIANS APP
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