Chemistry Which one of the following is an example of a gel ? Milk Shaving cream Cheese Face cream Milk Shaving cream Cheese Face cream ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following metals provides amphoteric oxide ? Sodium Silver Calcium Aluminium Sodium Silver Calcium Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The depletion of Ozone layer is mainly due to Chlorofluorocarbons Volcanic eruptions Radioactive rays Aviation fuels Chlorofluorocarbons Volcanic eruptions Radioactive rays Aviation fuels ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which method will be employed to test the hardness of water? Boiling None of these Formation of lather with soap Distillation Boiling None of these Formation of lather with soap Distillation ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following methods is used in determining the number average molar mass of a macromolecule Sedimentation equilibrium Viscosity Light scattering Osmotic pressure Sedimentation equilibrium Viscosity Light scattering Osmotic pressure ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is caused by the higher concentration of Nitrogen and Phosphorous ? Hardness Eutrophication Alkalinity Acidity Hardness Eutrophication Alkalinity Acidity ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS