Chemistry The percentage of carbon in cost iron is : 0.5 to 1.5 3 to 5 6 to 8 0.01 to 0.25 0.5 to 1.5 3 to 5 6 to 8 0.01 to 0.25 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Brass is a solution of molten copper in Molten zinc Solid zinc Gaseous zinc Molten tin Molten zinc Solid zinc Gaseous zinc Molten tin ANSWER DOWNLOAD EXAMIANS APP
Chemistry The water pollution in river is measured by the dissolved amount of Oxygen Ozone Nitrogen Chlorine Oxygen Ozone Nitrogen Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ultraviolet rays can be used in water treatment as Hydrolyser Flocculator Precipitator Disinfectant Hydrolyser Flocculator Precipitator Disinfectant ANSWER DOWNLOAD EXAMIANS APP
Chemistry Tar roads get damaged if there is No sloping Heavy traffic No maintenance Stagnation of water on road No sloping Heavy traffic No maintenance Stagnation of water on road ANSWER DOWNLOAD EXAMIANS APP
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