Chemistry Which of the following has no unit Excitation potential Electron affinity Ionization energy Electronegativity Excitation potential Electron affinity Ionization energy Electronegativity ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nitrogen fixation is a process of Conversion of organic nitrogen to proteins Conversion of molecular nitrogen to ammonia Assimilation of nitrate Utilisation of nitrogen gas Conversion of organic nitrogen to proteins Conversion of molecular nitrogen to ammonia Assimilation of nitrate Utilisation of nitrogen gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ferrous sulphate is used in water treatment as a/an Oxidizing agent Coagulant aid Adsorbent Reducing agent Oxidizing agent Coagulant aid Adsorbent Reducing agent ANSWER DOWNLOAD EXAMIANS APP
Chemistry When quick lime is added to water Temperature decreases Heat is liberated No heat change takes place Heat is absorbed Temperature decreases Heat is liberated No heat change takes place Heat is absorbed ANSWER DOWNLOAD EXAMIANS APP
Chemistry Hardest allotrope of carbon is Coke Diamond Lamp black Graphite Coke Diamond Lamp black Graphite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Iodine can be separated from a mixture of Iodine and Potassium Chloride by Filtration Distillation Sublimation Sedimentation Filtration Distillation Sublimation Sedimentation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS