Chemistry What is 'milk of magnesia' chemically? Magnesium carbonate Magnesium hydroxide Sodium bicarbonate Calcium hydroxide Magnesium carbonate Magnesium hydroxide Sodium bicarbonate Calcium hydroxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry White lung cancer' is caused by Paper Textiles Silica Asbestos Paper Textiles Silica Asbestos ANSWER DOWNLOAD EXAMIANS APP
Chemistry Activated Charcoal is used to remove colouring matter from pure substances by Bleaching Reduction Adsorption Oxidation Bleaching Reduction Adsorption Oxidation ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following gases has the highest calorific value? Coal gas Water gas Indane gas Natural gas Coal gas Water gas Indane gas Natural gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry Denatured spirit is ethanol mixed with Pyridine Water Petrol Kerosene Pyridine Water Petrol Kerosene ANSWER DOWNLOAD EXAMIANS APP
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