Chemistry Stalactites and Stalagmites form due to the precipitation of : MgCO3 CaCl2 CaCO3 MgCl2 MgCO3 CaCl2 CaCO3 MgCl2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The major constituent of gobar gas is Carbon dioxide Methane Butane Isobutane Carbon dioxide Methane Butane Isobutane ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal that is used as a catalyst in the hydrogenation of oils is Pb Pt Cu Ni Pb Pt Cu Ni ANSWER DOWNLOAD EXAMIANS APP
Chemistry The formula C6H5-CO-CH3 represents Acetic acid Acetone Phenyl acetate Acetophenone Acetic acid Acetone Phenyl acetate Acetophenone ANSWER DOWNLOAD EXAMIANS APP
Chemistry Persons working in cement plants and lime stone quarries are prone to disease like Asthma Pneumoconiosis Silicosis Cancer Asthma Pneumoconiosis Silicosis Cancer ANSWER DOWNLOAD EXAMIANS APP
Chemistry The major component in the LPG is Butane Methane Propane Ethane Butane Methane Propane Ethane ANSWER DOWNLOAD EXAMIANS APP
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