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.

Subduction zones occur on earth where dense oceanic crust dives under more buoyant continental crust. these boundaries are characterized by a deep ocean trench next to a high continental mountain range, large numbers of earthquakes and volcanoes. all of this is further evidence for the a) big bang theory b) origin of the species eliminate c theory of plate tectonics d theory of natural selection 4 sedimentary rocks found high in the himalayen mountain

How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer

In a reaction equation, where are the products located? a.) above the arrow b.) to the right of the arrow c.) to the left of the arrow d.) below the arrow