Electron Energy and Light Pogil

Electron Energy and Light Pogil What happens to white light when it passes through a prism? - The photons make colors Why are the color labels in the table in Model 1 plural? - There are different shades of the colors Do all the colors of light travel at the same speed? - Yes Do all the colors of light have the same energy? If no, which colors have the highest energy and the least energy, respectively? - No, red has lowest and blue has highest Consider the light illustrated in Model 1 A)Which color corresponds to the shortest wavelengths? - reds B)Which color corresponds to the shortest wavelengths? - violets C)Write a sentence that describes the relationship between wavelength and energy of light. - The lower the energy the longer the wavelength List the spectral lines for hydrogen gas by color and corresponding wavelengths. - Red (656) Blue-Green (486) Blue-Violet (434) Violet (410) The spectral lines for boron were produced using the same method as hydrogen. List three of the colors and corresponding wavelengths for boron's spectral lines as its light passes through a prism. - Red (625) Orange (609) Blue (494) Consider the hydrogen spectrum in Model 2 A)Which color of lights corresponds to the shortest wavelengths? - violet B)Which color of light corresponds to the longest wavelength? - red Consider the hydrogen spectrum in Model 2 A)Which color of light has the most energy - violet B)Which color of light has the least energy - red Does a gas discharge tube filled with boron eat the same wavelengths of light as a tube filled with hydrogen? - No, boron produces more spectral lines "The spectral lines for atoms are like fingerprints for humans". How do the spectral lines for hydrogen and boron support this answer? - No gas has the same spectral lines Electrons and protons (attract/repel) each other - attract As an electron gets closer to the nucleus the (attraction/repulsion) to the nucleus gets (stronger/weaker) - A)attraction