Suppose that a person eats 2387 Calories per day. Convert this amount of energy into each unit:
Solution: Here, we are going to explain how the existence of line spectra is consistent with Bohr’s theory of quantized energies for the electron in the hydrogen atom. Step1: Bohr observed that excited hydrogen atoms released certain specific energies, or different wavelengths (colors) in the spectrum. He realized that he could explain this phenomenon with "quantum" theory. According to Bohr, the electron in hydrogen atom can have energy values given by the relationship: Energy of the electron = -1311.8/ n kJmol , where n = 1, 2, 3, 4 …. In other words, n cannot have fractional...