Chemistry Polythene is polymer of Aniline Acetylene Ethylene Propylene Aniline Acetylene Ethylene Propylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The term 'brown air' is used for Sulphurous smog Photochemical smog Industrial smog Acid fumes Sulphurous smog Photochemical smog Industrial smog Acid fumes ANSWER DOWNLOAD EXAMIANS APP
Chemistry Molasses a by-product in the manufacture of sugar, is converted into Paper Fuel Pulp Alcohol Paper Fuel Pulp Alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following has no unit Electronegativity Electron affinity Excitation potential Ionization energy Electronegativity Electron affinity Excitation potential Ionization energy ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following vitamins is generally excreted by human in urine? Vitamin B None of these Vitamin D Vitamin C Vitamin B None of these Vitamin D Vitamin C ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following contains high content of lead? Low octane fuel Cooking gas High octane fuel Coal Low octane fuel Cooking gas High octane fuel Coal ANSWER DOWNLOAD EXAMIANS APP