Chemistry If lime water is kept in the air, it turns milky due to presence of : Carbondioxide Nitrogen Oxygen Sulphurdioxide Carbondioxide Nitrogen Oxygen Sulphurdioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Brass is made of Copper and zinc Tin and lead Copper and tin Copper, tin and zinc Copper and zinc Tin and lead Copper and tin Copper, tin and zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry Gypsum is used for improvement of: Acidic soils Saline soils Alkaline soils Podsols Acidic soils Saline soils Alkaline soils Podsols ANSWER DOWNLOAD EXAMIANS APP
Chemistry Freon' used as refrigerants is chemically Fluorinated hydrocarbon Fluorinated aromatic compound Chlorofluoro hydrocarbon Chlorinated hydrocarbon Fluorinated hydrocarbon Fluorinated aromatic compound Chlorofluoro hydrocarbon Chlorinated hydrocarbon ANSWER DOWNLOAD EXAMIANS APP
Chemistry 'Bhopal gas tragedy' 1984 is related to which gas Aluminium Phosphide Carbon dioxide Methyl bromide Methyl isocyanate Aluminium Phosphide Carbon dioxide Methyl bromide Methyl isocyanate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following alloy is used in making magnet ? Duralumin Alnico Magnalium Stainless steel Duralumin Alnico Magnalium Stainless steel ANSWER DOWNLOAD EXAMIANS APP
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