Chemistry Cement containing excess amount of lime Becomes more strong Cracks during setting Is quick setting Is slow setting Becomes more strong Cracks during setting Is quick setting Is slow setting ANSWER DOWNLOAD EXAMIANS APP
Chemistry Carborundum is another name of Silicon carbide Calcium carbide Silicon oxide Calcium oxide Silicon carbide Calcium carbide Silicon oxide Calcium oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sodium bicarbonate is commercially known as Caustic soda Washing soda Soda lime Baking soda Caustic soda Washing soda Soda lime Baking soda ANSWER DOWNLOAD EXAMIANS APP
Chemistry The product, 9-nitroanthracene is obtained from anthracene by the action of Nitric acid and ethyl alcohol Nitric acid and acetic anhydride Nitric acid and acetic acid Nitric acid in excess Nitric acid and ethyl alcohol Nitric acid and acetic anhydride Nitric acid and acetic acid Nitric acid in excess ANSWER DOWNLOAD EXAMIANS APP
Chemistry Select the one which is not a mixture : Distilled water Gasoline LPG Air Distilled water Gasoline LPG Air ANSWER DOWNLOAD EXAMIANS APP
Chemistry Permanent – hardness of water may be removed by addition of Sodium carbonate Lime Alum Potassium Permangante Sodium carbonate Lime Alum Potassium Permangante ANSWER DOWNLOAD EXAMIANS APP
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