Chemistry Two elements which can form a large number of compounds are Carbon and Sulphur Carbon and Oxygen Carbon and Hydrogen Carbon and Nitrogen Carbon and Sulphur Carbon and Oxygen Carbon and Hydrogen Carbon and Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Alcoholic (– OH) group can be identified by : FeCl3Test Esterification Test Tollen's Reagent Test Ozonolysis Reaction FeCl3Test Esterification Test Tollen's Reagent Test Ozonolysis Reaction ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is the simplest form of alkane Butane Propane Decane Methane Butane Propane Decane Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a natural source of hydrocarbon? Natural Gas Coal Mica Petroleum Natural Gas Coal Mica Petroleum ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element with highest first ionisation energy is Hydrogen Helium Lithium Sodium Hydrogen Helium Lithium Sodium ANSWER DOWNLOAD EXAMIANS APP
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