Chemical Process Dehydrogenation of ethyl benzene produces Naphthalene Benzoic acid Styrene Phenol Naphthalene Benzoic acid Styrene Phenol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentation is adversely affected by the Presence of ammonium salts Presence of air Absence of air High concentration Presence of ammonium salts Presence of air Absence of air High concentration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of alcohol by fermentation of molasses is an __________ process. Aerobic Anaerobic Endothermic Both B and C Aerobic Anaerobic Endothermic Both B and C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process? CaO Coke NaCl NH? CaO Coke NaCl NH? ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Na₂CO₃.10H₂O is called Slaked lime Soda ash Quicklime Washing soda Slaked lime Soda ash Quicklime Washing soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Parathion and Malathion are Pain-relieving drugs (analgesic) Tranquilisers Pesticides Plasticisers for unsaturated polysters Pain-relieving drugs (analgesic) Tranquilisers Pesticides Plasticisers for unsaturated polysters ANSWER DOWNLOAD EXAMIANS APP
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