Chemistry The aqueous solution of potassium chloride is A strong electrolyte A non-electrolyte A weak electrolyte Initially weak and then become a strong electrolyte A strong electrolyte A non-electrolyte A weak electrolyte Initially weak and then become a strong electrolyte ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to increase the anti-knocking property of petrol ? Triethyl lead Tetramethyl lead Tetraethyl lead Trimethyl lead Triethyl lead Tetramethyl lead Tetraethyl lead Trimethyl lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry The third shell of an atom can have a maximum of ______ electrons 13 21 18 15 13 21 18 15 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Muscle fatigue is caused by the accumulation of : Lactic acid Pyruvic acid Uric acid Oxalacetic acid Lactic acid Pyruvic acid Uric acid Oxalacetic acid 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 Osmotic pressure Light scattering Sedimentation equilibrium Viscosity Osmotic pressure Light scattering ANSWER DOWNLOAD EXAMIANS APP
Chemistry Physico-chemical characteristics of water in water sources undergo changes due to Evapotranspiration Effluents Auatic fungi Aquatic macrophytes Evapotranspiration Effluents Auatic fungi Aquatic macrophytes ANSWER DOWNLOAD EXAMIANS APP
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