The part of an electrochemical cell that carries electrons to a reacting ion is a(n)
(1) cathode
(2) anode
(3) electrode
(4) electrolyte
This problem is worded so funny that I'm afraid to give an answer. Electrons generated at the anode(an electrode) go through an outside circuit to the cathode(another electrode), then through the electrolyte and back to the anode. From that description perhaps you can figure which guess to choose.
potato
The part of an electrochemical cell that carries electrons to a reacting ion is the (3) electrode.
To understand this, let's break down the components of an electrochemical cell. An electrochemical cell consists of two electrodes, an electrolyte, and a reacting ion. The electrodes are conductive materials that allow the movement of electrons. The electrolyte is a solution or medium that contains ions.
In an electrochemical cell, oxidation occurs at the anode (2) and reduction occurs at the cathode (1). During oxidation, electrons are released from the anode, while during reduction, electrons are gained at the cathode. These electrons need a pathway to flow between the anode and cathode.
This is where the electrode (3) comes in. The electrode acts as a conductor, allowing the flow of electrons between the anode and cathode. It serves as a bridge, connecting the two half-cells of the electrochemical cell.
Therefore, the electrode is responsible for carrying the electrons to the reacting ion, facilitating the redox reaction in the electrochemical cell.