Chemistry Which of the following type of coal has the lowest proportion of volatile matter ? Anthracite Peat Bituminous Lignite Anthracite Peat Bituminous Lignite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Two elements which can form a large number of compounds are Carbon and Hydrogen Carbon and Oxygen Carbon and Nitrogen Carbon and Sulphur Carbon and Hydrogen Carbon and Oxygen Carbon and Nitrogen Carbon and Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemistry The manufacturing of iron from iron ore involves the process of Electrolysis Reduction Fractional distillation Oxidation Electrolysis Reduction Fractional distillation Oxidation ANSWER DOWNLOAD EXAMIANS APP
Chemistry When lime juice is dropped on baking soda, brisk effervescence takes place because the gas evolved is Hydrogen Carbon dioxide All of them Oxygen Hydrogen Carbon dioxide All of them Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Epsom salt is used In softening water In making tooth paste As purgative In paper industry In softening water In making tooth paste As purgative In paper industry ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most reactive among the halogens is Iodine Chlorine Fluorine Bromine Iodine Chlorine Fluorine Bromine ANSWER DOWNLOAD EXAMIANS APP
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