2. 8.63 * 10-14 J of energy is required to remove an electron from a silver atom. What is the maximum wavelength of light that can do this?
3.0 * 10-7nm 230 nm 3.0 * 1015 nm 130 nm 863 nm
3. What set of quantum numbers is correct?
n=2, l=1, ml=-1,0,1,2 n=1, l=1, ml=0 n=6, l=5, ml=-6...0...6 n=5, l=4, ml=-5...0...5 None of these
4. Which element has the electron configurations 1s22s22p63s23p64s13d4?
Mo Cr V P Te
5. Which of the following types of radiation has the shortest wavelength, greatest energy, and highest frequency?
Ultraviolet Infrared Visible Light Red Visible Light Blue None
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