Chemistry Nitrogen in water is commonly found in the form of Nitrate Nitrous oxide Nitrite Nitric oxide Nitrate Nitrous oxide Nitrite Nitric oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following causes the rusting of iron? a. Oxidation b. Reduction c. Chemical reaction with oxygend. Chemical reaction with CO2 C and d A and c B and c A and b C and d A and c B and c A and b ANSWER DOWNLOAD EXAMIANS APP
Chemistry The example of oligosaccharide is Cellulose Sucrose Glucose Ribose Cellulose Sucrose Glucose Ribose ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is secondary air pollutant ? Dust particles SO2 NO2 Photochemical smog Dust particles SO2 NO2 Photochemical smog ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following acts as best adsorbent? Activated Coconut Charcoal Activated Charcoal Carbon black Charcoal Activated Coconut Charcoal Activated Charcoal Carbon black Charcoal ANSWER DOWNLOAD EXAMIANS APP
Chemistry The “King of Metals” is : Silver Aluminium Iron Gold Silver Aluminium Iron Gold ANSWER DOWNLOAD EXAMIANS APP
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