Chemistry Total number of halogen elements found in the periodic table is 3 8 13 5 3 8 13 5 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal does not give H2 on treatment with dilute HCL is Ag Fe Ca Zn Ag Fe Ca Zn ANSWER DOWNLOAD EXAMIANS APP
Chemistry Diamond is lustrous because It is pure Its refractive index is high It is colourless It is hard It is pure Its refractive index is high It is colourless It is hard ANSWER DOWNLOAD EXAMIANS APP
Chemistry Among the following, carbonate ore of Zinc is Zincite Calamine Sphalerite Zincblende Zincite Calamine Sphalerite Zincblende ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following is liquid non-metal ? Water Mercury Bromine Alcohol Water Mercury Bromine Alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following acts as promoter for iron in Haber's process Mo Mg W Mn Mo Mg W Mn ANSWER DOWNLOAD EXAMIANS APP