Choose four salts from the list below as well as indicate whether an aqueous solution of the salt would be expected to be acidic or basic. State an equation for each salt showing how you reached your conclusion.
Sodium carbonate, potassium fluoride, ammonium nitrate, potassium acetate, sodium borate, methylammonium chloride ( CH3NH3Cl), potassium cyanide, sodium benzoate(NaC6H5CO2)