Find an expression for the electric potential a distance x away from the center of the rod on the axis of the rod of charge +Q and length L. Give your answer in terms of x, L, Q, and appropriate constants.

The experiment was repeated many years later but the gases were mixed in a different type of container. a white solid was obtained which was xenon fluoride. predict whether you think 1) krypton and 2) radon will react with fluorine. explain reasons for your predictions