Chemistry Which of the following is the main nitrogenous waste in humans ? Uric Acid Ammonium Nitrate Urea Ammonia Uric Acid Ammonium Nitrate Urea Ammonia ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bhopal gas tragedy is associated with leakage of Nitrogen dioxide Carbon dioxide Sulphur dioxide Methyl isocyanate Nitrogen dioxide Carbon dioxide Sulphur dioxide Methyl isocyanate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Thermal electricity is generated by using which of these ? Coal and Natural Gas only None of these Coal, Natural Gas and Petroleum Coal only Coal and Natural Gas only None of these Coal, Natural Gas and Petroleum Coal only ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nitrogen forms a variety of compounds in all oxidation states ranging from –3 to + 3 –3 to + 4 –3 to + 5 –3 to + 6 –3 to + 3 –3 to + 4 –3 to + 5 –3 to + 6 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Diamond is lustrous because It is pure It is colourless Its refractive index is high It is hard It is pure It is colourless Its refractive index is high It is hard ANSWER DOWNLOAD EXAMIANS APP
Chemistry The material used in solar cells contains Caesium Thallium Silicon Tin Caesium Thallium Silicon Tin ANSWER DOWNLOAD EXAMIANS APP
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