Using digital detector technology, the term used to express exposure to the detector is (A) mR/mAs
B exposure index(EI)
C QDE
D
IRE

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