If the wavelength of the photon of light absorbed by a hydrogen atom has a value of 1.2826 x 10^-6 m, and the electron starts at level n = 3, what is the level (n) of the final state of the electron?

According to the tide table below what time of day will the highest tide occur?

How have the greenhouse gasses increased from the year 2000 to 2018

According to le chatelier’s principle, a system in chemical equilibrium responds to stress by shifting the equilibrium in a direction that reduces the stress. normalizes the stress. increases the stress. changes the stress.