Needd some asap mehhh
50 points

all 7 electrons were shown to share the same orbit surrounding the nucleus while they should be in different orbits at different energy level. for N, there should be 2 in the lowest orbit n 5 more in the second higher orbit. the orbits should also be much further away from the nucleus.

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.