Chemistry Which of the following is the main nitrogenous waste in humans ? Ammonia Ammonium Nitrate Urea Uric Acid Ammonia Ammonium Nitrate Urea Uric Acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Quartz is a crystalline form of Glass Limestone Alumina Silica Glass Limestone Alumina Silica ANSWER DOWNLOAD EXAMIANS APP
Chemistry Urea is a Potassium fertilizer Nitrogenous fertilizer Phosphatic fertilizer Sodium fertilizer Potassium fertilizer Nitrogenous fertilizer Phosphatic fertilizer Sodium fertilizer ANSWER DOWNLOAD EXAMIANS APP
Chemistry Oxygen has (+) oxidation number only in C12O OF2 H2O (2) N2O C12O OF2 H2O (2) N2O ANSWER DOWNLOAD EXAMIANS APP
Chemistry The oxidation number of nickel in K4[Ni(CN)4] is –4 Zero 8 4 –4 Zero 8 4 ANSWER DOWNLOAD EXAMIANS APP
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