What color of light is being emitted when the electron drops from n= 6 to n=2 as shown
in the scenario? explain your reasoning, based on what you know about the change in
energy level, and the relationship between energy and wavelength of light, and the
relationship between the color and wavelength of light.

Which explanation is true about what happens to a ray of light when it strikes a mirror? a. a light ray is transmitted toward a mirror at a certain angle. the light ray is then reflected by the mirror at an equal angle but in the opposite direction of the transmitted ray. b. an incident ray strikes a mirror at an angle with a line perpendicular to the mirror. the light ray is then reflected at an angle equal to the angle of incidence but on the opposite side of the perpendicular line. c. a reflecting ray strikes a mirror at an angle with a line perpendicular to the mirror. the light ray is then refracted at an angle equal to the angle of the reflecting ray and on the same side of the perpendicular line. d. an incident ray strikes a mirror at an angle with a line parallel to the mirror. the light ray is then transmitted at an angle equal to the angle of incidence but on the opposite side of the parallel line. you so much! : -d take the time to try and answer correctly.

Which element would mostly likely have an electron affinity measuring closest to zero

Which of the four hypothetical substances you investigated would be most harmful to living organisms? 50 points!