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What is the energy of a photon with a frequency of 9.50 x 1013 Hz?
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Fission of uranium-235 products energy and a. isotopes of smaller elements b. isotopes of larger elements c. lighter isotopes of uranium d. heavier isotopes of uranium
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An unknown substance is a white solid at room temperature and has a melting point of 78 °c. which of the following substances is most likely to be the identity of the unknown sample?
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What is the energy of a photon with a frequency of 9.50 x 1013 Hz?...
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