Chemistry Persons working in cement plants and lime stone quarries are prone to disease like Silicosis Pneumoconiosis Asthma Cancer Silicosis Pneumoconiosis Asthma Cancer ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following compounds is commonly used as an antiseptic in mouthwashes and toothpastes ? Sodium chloride Borax Hydrogen peroxide Saltpetre Sodium chloride Borax Hydrogen peroxide Saltpetre ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following partial miscible liquid pairs has both lower and upper critical solution temperature Water and diethyl aniline Water and Phenol Aniline and n-hexane Glycerine and m-toluene Water and diethyl aniline Water and Phenol Aniline and n-hexane Glycerine and m-toluene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Warming Ammonium chloride with sodium hydrochloride in a test tube is an example of Open system Closed system Isobaric system Isothermal system Open system Closed system Isobaric system Isothermal system ANSWER DOWNLOAD EXAMIANS APP
Chemistry Where does the oxygen that keeps us alive come from? Oxides of minerals Water Carbonates absorbed from soil Carbon dioxide Oxides of minerals Water Carbonates absorbed from soil Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
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