Chemical Process Electric bulbs are made of __________ glass. Flint Pyrex Crookes Jena Flint Pyrex Crookes Jena ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the most adverse factor challenging the choice of mercury electrolytic cell process for the production of caustic soda? High specific gravity of mercury Pollution of water stream by mercury Non-availability of high purity mercury High cost of mercury High specific gravity of mercury Pollution of water stream by mercury Non-availability of high purity mercury High cost of mercury ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main product of high temperature carbonisation of coal is Tar Phenol Coke Ammonia Tar Phenol Coke Ammonia ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Maleic anhydride is produced by catalytic oxidation of Benzene Ethyl alcohol Toluene Naphthalene Benzene Ethyl alcohol Toluene Naphthalene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Vinyl chloride (CH₂ = CH.Cl) is produced by the thermal pyrolysis of ethylene dichloride at a pressure & temperature of 40 kg/cm² & 200°C 10 kgf/cm² & 1000°C 4 kgf/cm² & 500°C 100 kgi/cm² & 500°C 40 kg/cm² & 200°C 10 kgf/cm² & 1000°C 4 kgf/cm² & 500°C 100 kgi/cm² & 500°C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell? Cl₂, H₂ & NaOH solution Cl₂ & Na Cl₂ & H₂ O₂ & H₂ Cl₂, H₂ & NaOH solution Cl₂ & Na Cl₂ & H₂ O₂ & H₂ ANSWER DOWNLOAD EXAMIANS APP
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