Chemical Process How much temperature is maintained during quicklime manufacture in the calcination zone of the vertical shaft kiln? 1500°C 1000°C 500°C 750°C 1500°C 1000°C 500°C 750°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Permanent hardness of water is due to the presence of calcium & magnesium Sulphates & chlorides Bi-carbonates Carbonate None of these Sulphates & chlorides Bi-carbonates Carbonate None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Maleic anhydride is produced by catalytic oxidation of Toluene Naphthalene Benzene Ethyl alcohol Toluene Naphthalene Benzene Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrodenation of vegetable oils is a/an __________ reaction. Exothermic Autocatalytic Homogenous Endothermic Exothermic Autocatalytic Homogenous Endothermic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a disacchride? Glucose Sucrose Maltose Starch Glucose Sucrose Maltose Starch ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogenation of oil takes place in a/an __________ reactor. Autothermal Plug flow Trickle bed None of these Autothermal Plug flow Trickle bed None of these ANSWER DOWNLOAD EXAMIANS APP
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