In an electrolytic cell, a current of 0.250 ampere is passed through a solution of a chloride of iron, producing Fe(s) and Cl2(g). Write the equation for the half-reaction that occurs at the anode.
When the cell operates for 2.00 hours. 0.521 gram of iron is deposited at one electrode. Determine the formula of the chloride of iron in tire original solution. Write the balanced equation for the overall reaction that occurs in the cell. Calculate the current that would produce chlorine gas at a rate of 3.00 grams per hour.

at right angles to each other

chemical energy --> gravitational potential energy --> kinetic energy --> elastic potential energy --> gravitational potential energy

explanation:

when emma starts the hike, the chemical energy stored in her body is used to climb up the mountain, and so she gains gravitational potential energy (because at the end, she will be at a higher height h above the ground). then she goes bungee jumping: as she falls, this gravitational potential energy is converted into kinetic energy (because her speed increases as she falls down), until the point when the rope stretches, and she stops moving. at that moment, all the kinetic energy is converted into elastic potential energy due to the stretching of the rope. then, this energy is released because the rope returns to its natural length, and emma gains a small increase in altitude , so she gains some gravitational potential energy.