Chemistry The substance which does not expand on going from liquid state to solid state is Cast-iron Aluminium Type metal Water Cast-iron Aluminium Type metal Water ANSWER DOWNLOAD EXAMIANS APP
Chemistry The manufacture of iron from iron ore involves the process of Electrolysis Fractional distillation Oxidation Reduction Electrolysis Fractional distillation Oxidation Reduction ANSWER DOWNLOAD EXAMIANS APP
Chemistry When conc. H2SO4 is added to dry KNO3, brown fumes are evolved. These fumes are due to SO3 N2O SO2 NO2 SO3 N2O SO2 NO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bee sting contains A salt solution An acidic liquid A corrosive liquid An alkaline liquid A salt solution An acidic liquid A corrosive liquid An alkaline liquid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Cement is usually a mixture of : Calcium silicate and calcium aluminate Calcium aluminate and calcium ferrate Lime stone and silicon dioxide Calcium silicate and calcium ferrate Calcium silicate and calcium aluminate Calcium aluminate and calcium ferrate Lime stone and silicon dioxide Calcium silicate and calcium ferrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aluminium salt commonly used to stop bleeding is Aluminium Chloride Aluminium sulphate Aluminium nitrate Potash alum Aluminium Chloride Aluminium sulphate Aluminium nitrate Potash alum ANSWER DOWNLOAD EXAMIANS APP
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