Chemical Process Addition of calcium oxide to water produces Slaked lime Exothermic heat All of these Hissing sound Slaked lime Exothermic heat All of these Hissing sound ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Trinitrotoluene (TNT), an explosive, is made by the nitration of Nitrotoluene Toluene Nitrobenzene Benzene Nitrotoluene Toluene Nitrobenzene Benzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Exothermic condensation reaction of monochlorobenzene with chloral in presence of 20% oleum as catalyst produces DDT. The reaction temperature is maintained at __________ °C. 15-30 90-100 250-300 15-30 90-100 250-300 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Commercial production of calcium carbide requires limestone and __________ as raw materials. Soda ash Coke Sand Fuel oil Soda ash Coke Sand Fuel oil ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A 'unit process' is exemplified by the Hydrogenation of oils Absorption Humidification Distillation Hydrogenation of oils Absorption Humidification Distillation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fusel oil is a/an Mixture of higher molecular weight alcohols (a by-product obtained during production of alcohol from molasses) Extract from medicinal herbs Essential oil None of these Mixture of higher molecular weight alcohols (a by-product obtained during production of alcohol from molasses) Extract from medicinal herbs Essential oil None of these ANSWER DOWNLOAD EXAMIANS APP
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