Chemistry If the sewage is fully oxidized, the nitrogen is in the form of Nitrates Nitramines Ammonia Nitrites Nitrates Nitramines Ammonia Nitrites ANSWER DOWNLOAD EXAMIANS APP
Chemistry A pungent smell often present near the urinals is due to Ammonia Chlorine Urea Sulphur-di- oxide Ammonia Chlorine Urea Sulphur-di- oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ultraviolet rays can be used in water treatment as Hydrolyser Precipitator Flocculator Disinfectant Hydrolyser Precipitator Flocculator Disinfectant ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal compound commonly found in Sindhoor or Kumkum is based on Zinc Tin Copper Lead Zinc Tin Copper Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is the major constituent of LPG? Ethane Propane Butane Methane Ethane Propane Butane Methane ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main use of salt in the diet is to produce in small amounts the hydrochloric acid required for the digestion of food increase the solubility of food particles in water ease the process of cooking make the taste of food better produce in small amounts the hydrochloric acid required for the digestion of food increase the solubility of food particles in water ease the process of cooking make the taste of food better ANSWER DOWNLOAD EXAMIANS APP
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