Determine y for the following equation: log(9/8)=y

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

What is a difference between a mixture of elements and a mixture of compounds

What is happening when the water inside a kettle heats up and begins to boil