X-ray crystallographic studies show that elemental palladium (Pd) exists in a facecentered
cubic (fcc) crystal. The length of the sides for its crystalline unit cell was found to be
3.8907 Angstroms. The Mo Ka x-ray radiation used has a wavelength of 0.71354 Angstroms.
(a) Calculate the mass density, in grams / cm3, for palladium.
(Hint: 1 Angstrom = 1x 10-8 cm, 1 amu = 1.661 x 10-24 grams).
(note my answer was:11.94 g/cm3)
(b) Calculate the radius and diameter of the palladium atom, in Angstroms.
( Note my answers were radius + 1.3755 A and Diameter 2.27114 A)wanting to check my work
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X-ray crystallographic studies show that elemental palladium (Pd) exists in a facecentered cubic (fcc) crystal. The...
X-ray crystallographic studies show that elemental palladium (Pd) exists in a face-centered cubic (fcc) crystal. The length of the sides for its crystalline unit cell was found to be 3.8907 Angstroms. The Mo Ka x-ray radiation used has a wavelength of 0.71354 Angstroms. (a) Calculate the mass density, in grams / cm3, for palladium. (Hint: 1 Angstrom = 1 x 10-8 cm, 1 amu = 1.661 x 10-24 grams). (b) Calculate the radius and diameter of the palladium atom, in Angstroms.
29. X-ray crystallographic studies show that elemental palladium (Rd) exists in a face-centered cubic (fcc) crystal. The length of the sides for its crystalline unit cell was found to be 3.8907 Angstroms. The Mo Ka x-ray radiation used has a wavelength of 0.71354 Angstroms. (a) Calculate the mass density, in grams / cm3, for palladium. (Hint: 1 Angstrom = 1 x 10-8 1 amu = 1.661 x 10-24 grams). cm, Wie (b) Calculate the radius and diameter of the palladium...
29. (10 pts) X-ray crystallographic studies show that elemental palladium (Pd) exists in a face-centered cubic (fcc) crystal. The length of the sides for its crystalline unit cell was found to be 3.8907 Angstroms. The Mo Ka x-ray radiation used has a wavelength of 0.71354 Angstroms. (a) Calculate the mass density, in grams / cm”, for palladium. (Hint: 1 Angstrom = 1 x 10 cm, 1 amu = 1.661 x 10^- grams). -8 -24 (b) Calculate the radius and diameter...
According to X-ray measurements, the sides of a cubic unit cell of a metal crystal are a = 5.1 Å (1 angstrom = 10-8 cm). What is the density of the metal (g / cm3) which has a FCC (face centered cubic) crystal structure and the molecular weight 28.16 g / mol