Chemistry Which of the following fibres catches fire least ? Cotton Terricot Nylon Rayon Cotton Terricot Nylon Rayon ANSWER DOWNLOAD EXAMIANS APP
Chemistry The first metal used by man was bronze copper gold iron bronze copper gold iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is used to restore the colour of old oilpaintings ? Barium peroxide Ozone Hydrogen peroxide Sodium peroxide Barium peroxide Ozone Hydrogen peroxide Sodium peroxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The anode of a dry cell is made up of Zinc Iron Cadmium Lead Zinc Iron Cadmium Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry Tetra ethyle lead (TEL) is An antiknock compound An antioxidant A reductant A catalyst in burning fossil fuel An antiknock compound An antioxidant A reductant A catalyst in burning fossil fuel ANSWER DOWNLOAD EXAMIANS APP
Chemistry Iron filings can be separated from a heterogenous mixture using the technique of : Sublimation Evaporation Sedimentation Magnetization Sublimation Evaporation Sedimentation Magnetization ANSWER DOWNLOAD EXAMIANS APP
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