What is the minimum (least negative) cathode potential (versus she) needed to electroplate silver onto cutlery in a solution of ag+ and nh3 in which most of the silver ions are present as the complex ag(nh3)2+, and the concentration of ag+(aq) is only 3.15×10-5 m? (the reduction potential of ag+ vs. she is 0.7996 v.

the molecules move in straight line until they collide with each other or with the walls of the container. collisions are perfectly elastic; when two molecules collide, they change their directions and kinetic energies, but the total kinetic energy is conserved.

explanation:

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4d^55s^1 ( third choice)