-. Simple Cubic Unit Cell a. Consider one unit cell and assume the length of the side of the cube is "a". Remember that "a" is the distance between the centers of two adjacent atoms. How long is "a", the edge of a unit cell, in terms of radius, r, of an atom? b. A simple cubic cell has the equivalent of only 1 atom. Recall the volume of sphere with radius, 1, is expressed as V = 4/3 Tư. With this information, find the total volume of all the spheres in this unit cell, expressed in terms of r. To do this, take the total number of atoms and multiply it by the volume of one atom, with radius, 1) c. Find the volume of the entire unit cell including the empty space in terms of r. Remember for a cube the volume, V= 1lxw xh. You already know the edge length of the side in terms of “r" based in the earlier questions. d. Find the fraction of the total volume of the cube (which is the unit cell's volume) is occupied by the atoms. Express this as percent and write your answer in the summary table.

-. Simple Cubic Unit Cell a. Consider one unit cell and assume the length of the side of the cube is "a". Remember that "a" is the distance between the centers of two adjacent atoms. How long is "a", the edge of a unit cell, in terms of radius, r, of an atom? b. A simple cubic cell has the equivalent of only 1 atom. Recall the volume of sphere with radius, 1, is expressed as V = 4/3 Tư. With this information, find the total volume of all the spheres in this unit cell, expressed in terms of r. To do this, take the total number of atoms and multiply it by the volume of one atom, with radius, 1) c. Find the volume of the entire unit cell including the empty space in terms of r. Remember for a cube the volume, V= 1lxw xh. You already know the edge length of the side in terms of “r" based in the earlier questions. d. Find the fraction of the total volume of the cube (which is the unit cell's volume) is occupied by the atoms. Express this as percent and write your answer in the summary table.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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