Chemical Process Bromine content in sea water may be around __________ ppm. 2500 640 1875 70 2500 640 1875 70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Detergent is produced by the sulphonation of dodecyl benzene, which is an __________ reaction. Endothermic Both B and C Irreversible Exothermic Endothermic Both B and C Irreversible Exothermic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching of paper pulp is done with Bromine Magnesium sulphite Chlorine or chlorine dioxide Activated clay Bromine Magnesium sulphite Chlorine or chlorine dioxide Activated clay ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes can remove both temporary as well as permanent hardness of water? Boiling None of these Distillation Filtration Boiling None of these Distillation Filtration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Direct conversion of chemical energy into electrical energy is done in a Fuel cell Magnetohydrodynamic (MHD) generator None of these Fast breeder reactor Fuel cell Magnetohydrodynamic (MHD) generator None of these Fast breeder reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Kaoline is a/an Refractory material Synthetic resin Artificial abrasive Blue pigment Refractory material Synthetic resin Artificial abrasive Blue pigment ANSWER DOWNLOAD EXAMIANS APP
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