Determine the empirical formula of a compound containing 24.74% potassium, 34.74% manganese, and 40.50% oxygen. what is the name of this compound?

How do the energy differences between the higher energy levels of an atom compare with the energy difference between the lower energy level of the atom

Several kinds of bears are found on earth. most bears are brown or black, but one type of bear, the polar bear, is white. what process led to this difference in fur color? explain your answer.

Newtons second law deals most cosely with