Chemistry Zone refining is used for the purification of Au Cu Ag Ge Au Cu Ag Ge ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following vegetable oils is used in the manufacture of paints? Sunflower oil Cottonseed oil Palm oil Linseed oil Sunflower oil Cottonseed oil Palm oil Linseed oil ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas which is mainly responsible for the green house effect is: Ozone Carbon dioxide Carbon monoxide Oxygen Ozone Carbon dioxide Carbon monoxide Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element absorbed both in cation and anion form is Phosphorus Calcium Sulphur Nitrogen Phosphorus Calcium Sulphur Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Cloud is a colloidal dispersion of Fog in a dispersion medium of water Water drops in a dispersion medium of air Air in a dispersion medium of water Mist in a dispersion medium of air Fog in a dispersion medium of water Water drops in a dispersion medium of air Air in a dispersion medium of water Mist in a dispersion medium of air ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is a soluble salt in H2O CuS PbCl2 CaCl2 Zn(OH)2 CuS PbCl2 CaCl2 Zn(OH)2 ANSWER DOWNLOAD EXAMIANS APP
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