Please view attached images. The first one is #2 and the second one is #1.

Describe how the fermi level changes with donor level, temperature and contact with p and n type semiconductors

If you touch a hot light bulb and get burned, that is an example of a. radiation b. convection c. conduction

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