- How long does it take a marathon runner to complete the 26mile race at an average speed of 12 mi/hr?

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.

Ihave a density of 1.61g/cm^3 and a mass of 28g. find the missing value

What happens to the vapor pressure of a substance when its surface area is increased at constant temperature?