Chemistry Select the one which is not a mixture : Gasoline Distilled water LPG Air Gasoline Distilled water LPG Air ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a method of preparing oxygen? Decomposition of potassium permanganate Fractional distillation of liquid air Electrolysis of water Decomposition of manganese dioxide Decomposition of potassium permanganate Fractional distillation of liquid air Electrolysis of water Decomposition of manganese dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The tip of the match-stick contains Phosphorus trichloride White phosphorus Phosphorus pentoxide Red phosphorus Phosphorus trichloride White phosphorus Phosphorus pentoxide Red phosphorus ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bauxite is an alloy of which of the following metals ? Silver Iron Aluminium Tin Silver Iron Aluminium Tin ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used in the manufacture of vanaspati from vegetable oil is hydrogen oxygen carbon dioxide nitrogen hydrogen oxygen carbon dioxide nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The structure of (HPO3)3 is Octahedral Tetrahedral Linear Cyclic Octahedral Tetrahedral Linear Cyclic ANSWER DOWNLOAD EXAMIANS APP
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