13. Liquids, Solids & Intermolecular Forces
Simple Cubic Unit Cell
13. Liquids, Solids & Intermolecular Forces
Simple Cubic Unit Cell
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Practice this topic
- Multiple Choice
Polonium crystallizes with a primitive cubic structure. It has a density of 9.4 g/cm3, a radius of 167 pm, and a molar mass of 209 g/mol. Calculate the number of atoms in one mole of Polonium.
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(b) What is the coordination number of each cannonball in the interior of the stack?
385views - Textbook Question
Identify each of the following kinds of packing: (b)
304views - Textbook Question
Imagine the primitive cubic lattice. Now imagine grabbing the top of it and stretching it straight up. All angles remain 90. What kind of primitive lattice have you made?
423views - Textbook Question
Which of the three-dimensional primitive lattices has a unit cell where none of the internal angles is 90? (a) Orthorhombic, (b) hexagonal, (c) rhombohedral, (d) triclinic, (e) both rhombohedral and triclinic.
404views - Multiple ChoiceGallium crystallizes in a primitive cubic unit cell. The length of an edge of this cube is 362 pm. What is the radius of a gallium atom?425views
- Multiple ChoicePolonium metal crystallizes in a simple cubic arrangement. If the unit cell edge length is 334 pm, what is the atomic radius of polonium?481views
- Multiple ChoiceHow many atoms are present in a single simple cubic unit cell?74views