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