Chemistry If the sewage is fully oxidized, the nitrogen is in the form of Nitrites Nitrates Ammonia Nitramines Nitrites Nitrates Ammonia Nitramines ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most pure form of Carbon among the options is Wood Charcoal Lampblack Graphite Anthracite Wood Charcoal Lampblack Graphite Anthracite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is secondary air pollutant ? NO2 SO2 Photochemical smog Dust particles NO2 SO2 Photochemical smog Dust particles ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following is liquid non-metal ? Water Bromine Mercury Alcohol Water Bromine Mercury Alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not soluble in water ? Lead Sulphate Zinc sulphate Sodium sulphate Potassium sulphate Lead Sulphate Zinc sulphate Sodium sulphate Potassium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry 24 carat of diamond is equal to 91% gold 95% mg 200 g 200 mg 91% gold 95% mg 200 g 200 mg ANSWER DOWNLOAD EXAMIANS APP
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