Chemistry Ethylene is a ________ molecule. Ionic Covalent Polar Nonpolar Ionic Covalent Polar Nonpolar ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nitrification is the biological process of converting Ammonia into N2 Ammonia into nitrite N2into nitrite N2 into nitrate Ammonia into N2 Ammonia into nitrite N2into nitrite N2 into nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The major harmful gas emitted by automobile vehicles which causes air pollution is Methane Ozone gas Carbon Monoxide Carbon dioxide Methane Ozone gas Carbon Monoxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry In which of the following ions , the colour is not due to d-d transition ? [CoF6]3+ [CrO4]2− [Ti(H2O)6]3+ [Cu(NH3)4]2+ [CoF6]3+ [CrO4]2− [Ti(H2O)6]3+ [Cu(NH3)4]2+ ANSWER DOWNLOAD EXAMIANS APP
Chemistry The residue left after extracting juice from sugarbeet and sugarcane is called Molasses Whey Biomass Bagasse Molasses Whey Biomass Bagasse ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following has no unit Excitation potential Electron affinity Electronegativity Ionization energy Excitation potential Electron affinity Electronegativity Ionization energy ANSWER DOWNLOAD EXAMIANS APP
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