If an object moves 75 m/s in 15 seconds, how far did the object move?

What happens when chlorine reacts with bromine? a. electrons move from the chlorine atoms to the bromine atoms. b. electrons move from the bromine atoms to the chlorine atoms. c. electrons are shared between the chlorine atoms and the bromine atoms. d. electrons become delocalized among the atoms.

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

If the chemical properties of a substance remain unchanged and appearance or shape of a substance changes it is called a ?