Chemistry The hottest part of the gas flame is known as luminous zone dark zone blue zone non-luminous zone luminous zone dark zone blue zone non-luminous zone ANSWER DOWNLOAD EXAMIANS APP
Chemistry Peptization is a process of Precipitation of colloidal particles Dispersing precipitates into colloidal solution Purification of colloids Protection of colloidal solution Precipitation of colloidal particles Dispersing precipitates into colloidal solution Purification of colloids Protection of colloidal solution ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one element has the highest electronegativity value Fluorine Lithium Nitrogen Chlorine Fluorine Lithium Nitrogen Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Zone refining is used for the purification of Cu Ge Au Ag Cu Ge Au Ag ANSWER DOWNLOAD EXAMIANS APP
Chemistry Persons working in cement plants and lime stone quarries are prone to disease like Asthma Silicosis Pneumoconiosis Cancer Asthma Silicosis Pneumoconiosis Cancer ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal used to recover copper from a solution of copper sulphate is Ag Na Hg Fe Ag Na Hg Fe ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS