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Klotz, Elsbeth; Mattson, Bruce – Journal of Chemical Education, 2009
In these two classroom demonstrations, students observe the reaction between H[subscript 2] gas and Pd foil. In the first demonstration, hydrogen and palladium combine within one minute at 1 atm and room temperature to yield the non-stoichiometric, interstitial hydride with formula close to the maximum known value, PdH[subscript 0.7]. In the…
Descriptors: Kinetics, Inorganic Chemistry, Demonstrations (Educational), Laboratory Procedures