Chemical Process Na₂CO₃ is called Soda ash Plaster of paris Calcite Washing soda Soda ash Plaster of paris Calcite Washing soda ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not an abrasive material ? Pumice Carborundum Bakelite Corundum Pumice Carborundum Bakelite Corundum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sugar content in sugarcane on cane basis is about __________ percent by weight. 1 to 5 5 to 10 15 to 20 20 to 30 1 to 5 5 to 10 15 to 20 20 to 30 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A substance produced by a living organism and capable of anti-microbial activity is called a/an Disinfectant Antibiotic Antiseptic None of these Disinfectant Antibiotic Antiseptic None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Metallic soap (e.g. aluminium or calcium salts of fatty acids) can be used As a rust preventive As a foam depressant in distillation column In hard water for cleaning of cloth As a lubricant As a rust preventive As a foam depressant in distillation column In hard water for cleaning of cloth As a lubricant ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Addition of calcium oxide to water produces Exothermic heat All of these Hissing sound Slaked lime Exothermic heat All of these Hissing sound Slaked lime ANSWER DOWNLOAD EXAMIANS APP
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