Chemistry Among the following, carbonate ore of Zinc is Sphalerite Zincblende Zincite Calamine Sphalerite Zincblende Zincite Calamine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Maximum permissible concentration of copper in drinking water in mg/L is 2 0.01 1 0.05 2 0.01 1 0.05 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Select the one which is not a mixture : Gasoline Distilled water LPG Air Gasoline Distilled water LPG Air ANSWER DOWNLOAD EXAMIANS APP
Chemistry The purest form of water is Tap water Rain water Ground water Distilled water Tap water Rain water Ground water Distilled water ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following laser types is used in a laser printer? Excimer laser Dye laser Semiconductor laser Gas laser Excimer laser Dye laser Semiconductor laser Gas laser ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a derivative of barbituric acid Equanil Amytal Veronal Nembutal Equanil Amytal Veronal Nembutal ANSWER DOWNLOAD EXAMIANS APP
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