Chemistry Main pollutants released from iron and steel industry are CO, CO2 and SO2 NO, SO3 and H2S CO2, NO2 and SO3 CO2, H2S and NO2 CO, CO2 and SO2 NO, SO3 and H2S CO2, NO2 and SO3 CO2, H2S and NO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following elements is found in maximum percentage in the human body ? Carbon Nitrozen Oxyzen Hydrogen Carbon Nitrozen Oxyzen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The number of electrons presents in H+ is three two one zero three two one zero ANSWER DOWNLOAD EXAMIANS APP
Chemistry Litmus is obtained from An alga Lichen A fungus A bacterium An alga Lichen A fungus A bacterium ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is a Bakelite ? Acid Polymer Solution Base Acid Polymer Solution Base ANSWER DOWNLOAD EXAMIANS APP
Chemistry Two elements which can form a large number of compounds are Carbon and Hydrogen Carbon and Nitrogen Carbon and Sulphur Carbon and Oxygen Carbon and Hydrogen Carbon and Nitrogen Carbon and Sulphur Carbon and Oxygen ANSWER DOWNLOAD EXAMIANS APP
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