Chemical Process Coke used for the production of calcium carbide should have High electrical resistivity Low ignition temperature Low ash content All of these High electrical resistivity Low ignition temperature Low ash content All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes is absent in glass manufacturing process? Annealing Melting Sintering Shaping or forming Annealing Melting Sintering Shaping or forming ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching powder (chemically known as calcium chloro hypochlorite) is commercially produced by the action of chlorine on None of these Calcium perchlorate Soda lime Slaked lime None of these Calcium perchlorate Soda lime Slaked lime 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 High cost of mercury Non-availability of high purity mercury High specific gravity of mercury Pollution of water stream by mercury High cost of mercury Non-availability of high purity mercury ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Diaphragm electrolytic cell as compared to mercury electrolytic cell All of these Requires lesser investment for similar capacity Produces 70% NaOH solution Requires less specific power consumption for the production of chlorine All of these Requires lesser investment for similar capacity Produces 70% NaOH solution Requires less specific power consumption for the production of chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Most commonly used rubber vulcanising agent is Platinum Alumina Sulphur Bromine Platinum Alumina Sulphur Bromine ANSWER DOWNLOAD EXAMIANS APP
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