Chemistry Two elements which can form a large number of compounds are Carbon and Hydrogen Carbon and Nitrogen Carbon and Sulphur Carbon and Oxygen Carbon and Hydrogen Carbon and Nitrogen Carbon and Sulphur Carbon and Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Denatured spirit is ethanol mixed with Water Kerosene Petrol Pyridine Water Kerosene Petrol Pyridine ANSWER DOWNLOAD EXAMIANS APP
Chemistry KMnO4 can be used as Insecticide Pesticide Fertilizer Disinfectant Insecticide Pesticide Fertilizer Disinfectant ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following has least negative electron gain enthalpy F S Cl P F S Cl P ANSWER DOWNLOAD EXAMIANS APP
Chemistry In its reaction with silver nitrate, C2H2 shows Basic property Oxidising property Acidic property Reducing property Basic property Oxidising property Acidic property Reducing property ANSWER DOWNLOAD EXAMIANS APP
Chemistry Charcoal is used in water treatment as a/an Absorbent Coagulant Adsorbent Solvent Absorbent Coagulant Adsorbent Solvent ANSWER DOWNLOAD EXAMIANS APP
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