Chemistry The material which can be deformed permanently by heat and pressure is called a thermoplastic thermoset polymer chemical compound thermoplastic thermoset polymer chemical compound ANSWER DOWNLOAD EXAMIANS APP
Chemistry Candle is a mixture of Bees wax and stearic acid Higher fatty acids and stearic acid Bees wax and paraffin wax Paraffin was and stearic acid Bees wax and stearic acid Higher fatty acids and stearic acid Bees wax and paraffin wax Paraffin was and stearic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The elements with atomic numbers 9, 17, 35, 53, 85 are all Halogens Heavy metals Noble gases Light metals Halogens Heavy metals Noble gases Light metals ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used for artificial ripening of green fruit is acetylene ethane carbon dioxide ethylene acetylene ethane carbon dioxide ethylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Combustion of a candle is a/an Physical change Photochemical reaction Endothermic reaction Exothermic reaction Physical change Photochemical reaction Endothermic reaction Exothermic reaction ANSWER DOWNLOAD EXAMIANS APP
Chemistry Adding Cl2 to benzene in the presence of AlCl3 is an example of : Substitution reaction Addition reaction Elimination reaction None of the options Substitution reaction Addition reaction Elimination reaction None of the options ANSWER DOWNLOAD EXAMIANS APP
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