Chemistry It is dangerous to leave the car engine running in a closed garage, because it may cause serious pollution due to poisoning by emission of CO2 SO2 CO Unburnt petrol CO2 SO2 CO Unburnt petrol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following caused radioactive pollution along the coast of Kerala ? Radium Plutonium Zinc Thorium Radium Plutonium Zinc Thorium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas that usually causes explosions in coal mines is Methane Hydrogen Carbon monoxide Air Methane Hydrogen Carbon monoxide Air ANSWER DOWNLOAD EXAMIANS APP
Chemistry Iron is prevented from rusting by coating with zinc. This process is called as Galvanisation Reduction Corrosion Sublimation Galvanisation Reduction Corrosion Sublimation ANSWER DOWNLOAD EXAMIANS APP
Chemistry Haloarenes are more stable than haloalkanes due to Resonance effect All of them Hyper conjugative effect Inductive effect Resonance effect All of them Hyper conjugative effect Inductive effect ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sea weeds are important source of Iodine Chlorine Bromine Iron Iodine Chlorine Bromine Iron ANSWER DOWNLOAD EXAMIANS APP
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