Chemical Process Maleic anhydride is produced by catalytic oxidation of Ethyl alcohol Toluene Naphthalene Benzene Ethyl alcohol Toluene Naphthalene Benzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used As a lubricant As a rust preventive In hard water for cleaning of cloth As a foam depressant in distillation column As a lubricant As a rust preventive In hard water for cleaning of cloth As a foam depressant in distillation column ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrazine is largely used In printing industry As rocket fuel In photographic industry As a starting material for 'hypo' In printing industry As rocket fuel In photographic industry As a starting material for 'hypo' ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of alcohol by fermentation of molasses is an __________ process. Anaerobic Endothermic Both B and C Aerobic Anaerobic Endothermic Both B and C Aerobic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The chamber process is None of these Preferred over contact process for producing 98 to 100% H₂SO₄ and various oleums Non-catalytic and operates only on pyrites A batch process for directly producing high strength (98 to 100%) H₂SO₄ None of these Preferred over contact process for producing 98 to 100% H₂SO₄ and various oleums Non-catalytic and operates only on pyrites A batch process for directly producing high strength (98 to 100%) H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Boiling of water containing temporary hardness produces CaSO₄ CO₂ None of these CaHCO₃ CaSO₄ CO₂ None of these CaHCO₃ ANSWER DOWNLOAD EXAMIANS APP
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