Chemical Process __________ is not a constituent of gun powder. Potassium nitrate Carbon Charcoal Sulphur Potassium nitrate Carbon Charcoal Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Graphite is a/an Electrical insulator Moderator used in nuclear reactor Both B and C Allotrope of carbon Electrical insulator Moderator used in nuclear reactor Both B and C Allotrope of carbon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrolysis of sugar is called None of these Inversion Esterification Hydration None of these Inversion Esterification Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of one ton of cement requires about __________ tons of limestone. 1.2 0.6 3.8 2.2 1.2 0.6 3.8 2.2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cement setting under water employs a/an __________ process. Decomposition Oxidation Reduction Hydration Decomposition Oxidation Reduction Hydration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bleaching of paper pulp is done with Chlorine or chlorine dioxide Activated clay Bromine Magnesium sulphite Chlorine or chlorine dioxide Activated clay Bromine Magnesium sulphite ANSWER DOWNLOAD EXAMIANS APP