Give the complete ionic equation for the reaction (if any) that occurs when aqueous solutions of sodium sulfide and iron(II) nitrate are mixed. asked by @valeriat13 • 12 months ago • Chemistry → Net Ionic Equations Binary Ionic Compounds (Type II): Type II ions are those cations that form more than one ion. When naming compounds formed from these ions, include the ionic charge as Roman numeral, in parentheses, after the metal’s name. This method of nomenclature is called the “stock” system. ? –1 +2 –1 FeCl 2 FeCl 2 Iron(II) chloride ? –1 +3 –1
copper metal. Write the net ionic equation for this single-replacement reaction. 10) Predict which of the following combinations of aqueous chemicals produce a precipitate. Write a net ionic equation (including any states of matter) for the formation of any precipitates. a) lead(II) nitrate and calcium chloride b) ammonium sulfide and zinc ... A solution of sodium phosphate is added to a solution of aluminum nitrate. Reaction type: double replacement. Answer: PO43- + Al3+ ( AlPO4. Note: Just looking at this net ionic equation, it looks like it is synthesis, but looking at the molecular equation it is double replacement. Concentrated hydrochloric acid is added to a solution of sodium ... The ionic bond How sodium and chlorine atoms bond together As you saw on page 49, a sodium atom must lose one electron, and a chlorine atom must gain one, to obtain stable outer shells of 8 electrons. So when a sodium atom and a chlorine atom react together, the sodium atom loses its electron to the chlorine atom, and two ions are formed.