A2200 kilogram car is accelerating at 3.4 m/s/s. what is the net force?

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

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

How many atoms of nitrogen are in the chemical formula ni(w on