Chemistry Setting of plaster of paris involves Dehydration process Oxidation process Hydration to form other hydrates Reduction process Dehydration process Oxidation process Hydration to form other hydrates Reduction process ANSWER DOWNLOAD EXAMIANS APP
Chemistry Find the odd one: Limestone Marble Slaked lime Chalk Limestone Marble Slaked lime Chalk ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical name of 'Plaster of Paris' commonly used for setting broken bones is Calcium carbonate Calcium sulphate Calcium chloride Calcium nitrate Calcium carbonate Calcium sulphate Calcium chloride Calcium nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following forms of phosphorus is most reactive? Black phosphorus Red phosphorus White phosphorus Violet phosphorus Black phosphorus Red phosphorus White phosphorus Violet phosphorus ANSWER DOWNLOAD EXAMIANS APP
Chemistry Limestone is a raw material used by which industry? Aluminium Fertilizers Petrochemicals Cement Aluminium Fertilizers Petrochemicals Cement ANSWER DOWNLOAD EXAMIANS APP
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