How do I balance NHOH + FeCl3 → Fe(OH)3 + NHACI ?? thank you!!!

According to the diagram; a) identify the anode of the cell and write the half-reaction that occurs there b) write the overall equation for the reaction that occurs as the cell operates c) calculate the value of the standard cell potential ,e cell. d)write the shorthand notation of the cell above e)indicate the flow of the electrons on the diagram

In a reaction equation, where are the products located? a.) above the arrow b.) to the right of the arrow c.) to the left of the arrow d.) below the arrow

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?