Chemistry, 15.02.2020 01:53 alemvp8219
The metal rhodium (Rh) has an FCC crystal structure. If the angle of diffraction for the (311) set of planes occurs at 36.12° (first-order reflection) when monochromatic x-radiation having a wavelength of 0.0711 nm is used, compute the following:
(a) the interplanar spacing for this set of planes, and (b) the atomic radius for a rhodium atom.
Answers: 2
Chemistry, 23.06.2019 03:20
High-pressure liquid chromatography (hplc) is a method used in chemistry and biochemistry to purify chemical substances. the pressures used in this procedure range from around 500 kilopascals (500,000 pa) to about 60,000 kpa (60,000,000 pa). it is often convenient to know the pressure in torr. if an hplc procedure is running at a pressure of 1.03×108 pa , what is its running pressure in torr?
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Chemistry, 23.06.2019 05:00
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Chemistry, 23.06.2019 09:00
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The metal rhodium (Rh) has an FCC crystal structure. If the angle of diffraction for the (311) set o...
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