Chemistry Rutherford’s scattering experiment proved the presence of Electrons in atoms Nucleus in atoms Atoms in all matter Neutrons in atoms Electrons in atoms Nucleus in atoms Atoms in all matter Neutrons in atoms ANSWER DOWNLOAD EXAMIANS APP
Chemistry Milk is a Metal None of these Element Mixture Metal None of these Element Mixture ANSWER DOWNLOAD EXAMIANS APP
Chemistry The heat energy produced when the human body metabolises 1 gram of fat is 29 KJ 39 KJ 30 KJ 1 KJ 29 KJ 39 KJ 30 KJ 1 KJ ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is a Bakelite ? Solution Base Polymer Acid Solution Base Polymer Acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not soluble in water ? Zinc sulphate Sodium sulphate Potassium sulphate Lead Sulphate Zinc sulphate Sodium sulphate Potassium sulphate Lead Sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Physico-chemical characteristics of water in water sources undergo changes due to Effluents Evapotranspiration Auatic fungi Aquatic macrophytes Effluents Evapotranspiration Auatic fungi Aquatic macrophytes ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS