Chemistry Which one is a soluble salt in H2O CuS Zn(OH)2 PbCl2 CaCl2 CuS Zn(OH)2 PbCl2 CaCl2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The example of oligosaccharide is Cellulose Ribose Glucose Sucrose Cellulose Ribose Glucose Sucrose ANSWER DOWNLOAD EXAMIANS APP
Chemistry Total number of elements in the Periodic table 127 115 118 112 127 115 118 112 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ozone consists of Oxygen only Oxygen and Nitrogen Hydrogen and Carbon Oxygen and Carbon Oxygen only Oxygen and Nitrogen Hydrogen and Carbon Oxygen and Carbon ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used for artificial ripening of green fruit is ethylene acetylene ethane carbon dioxide ethylene acetylene ethane carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry A metal is exposed to the atmosphere for sometime. It becomes coated with green carbonate. The metal must be Copper Silver Zinc Aluminium Copper Silver Zinc Aluminium ANSWER DOWNLOAD EXAMIANS APP
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