Acertain carbon monoxide molecule consists of a carbon atom mc = 12 u and an oxygen atom mo = 17 u that are separated by a distance of d = 125 pm, where "u" is an atomic unit of mass.
part (a) write a symbolic equation for the location of the center of mass of the carbon monoxide molecule relative to the position of the oxygen atom. this expression should be in terms of the masses of the atoms and the distance between them.
part (b) calculate the numeric value for the center of mass of carbon monoxide in units of pm.

magnified images possible images can be real = projected onto a screen

what experimental evidence led scientists to change from the previous model to this one?

a few of the positive particles aimed at a gold foil seemed to bounce back.

the colors of light emitted from heated atoms had very specific energies.

experiments with water vapor showed that elements combine in specific proportions.

cathode rays were bent in the same way whenever a magnet was brought near them.

causes

fossil fuels burn

cities become more industrialized

human population grows worldwide