Chemical Process Shrinkage volume in cement setting does not depend upon the Ambient temperature fluctuation Sand to cement ratio Water to cement ratio Drying period Ambient temperature fluctuation Sand to cement ratio Water to cement ratio Drying period ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following additives/water proofing agents is added to lower the hydrophilic (moisture loving) characteristic of cement? Stearic acid Xanthates Calcium & aluminium stearate Formic acid Stearic acid Xanthates Calcium & aluminium stearate Formic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Impurities present in brine is normally removed by treatment with Lime, ammonia and carbon NH₃ and CO₂ All of these Lime and soda ash Lime, ammonia and carbon NH₃ and CO₂ All of these Lime and soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hollander beater used during paper pulp manufacture does not facilitate the __________ of fibre. Hydration Cutting Fibrillation Strengthening Hydration Cutting Fibrillation Strengthening ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glycerine can be obtained from Cumene Sucrose Fat Naphthalene Cumene Sucrose Fat Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Potassium is kept & transported under Kerosene oil Water Alcohol Liquid ammonia Kerosene oil Water Alcohol Liquid ammonia ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS