The four oxygen atoms in a phosphate i â¦ on therefore have a total electric charge of -8, and the phosphorus atom must have an oxidation number of +5 to result in a net charge of -3 for the whole ion.
Remove the front lower panel on the refrigerator with a screwdriver and set the panel aside. Disconnect the wire connectors from the capacitor and terminal that are connected to the compressor, using your hand. Lift the compressor out of the bin and set it aside.
AND COMPRESSOR IS NOT RUNNING. If your refrigerator is not cold (or not as cold as usual) and you have determined that the compressor is not running (see the first page of Chapter 4,) first check that the fridge has power. If you have interior lights in the fridge, you have power.