The mass of a moving object increases but its speed stays the same what happens to the kinetic energy of the object as a result

Which is not true about oxygen-17 and oxygen-18?

Who was the first scientist to measure speed as distance over time?

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