BeO has a face-centered cubic unit cell in which the O2- anions occupy corners and face centers, while the cations fit into the hole between adjacentis 184.0 pm and the density of BeO is 3.010 g/cm³anions. What is the radius of Be2+ if the ionic radius of 02-O 6.385 pmO 196.8 pmO -32.89 pmO 3.193 pm

Unit cell of BeO has Face CCP arrangement., mass of Be = 9.0g mass of oxygen = 16g radius of O2- ion…

BeO has a face-centered cubic unit cell in which the O2- anions occupy corners and face centers, while the cations fit into the hole between adjacent anions. What is the radius of Be2+ if the ionic radius of 02- is 184.0 pm and the density of BeO is 3.010 g/cm³ O 6.385 pm

BeO has a face-centered cubic unit cell in which the O2- anions occupy corners and face centers, while the cations fit into the hole between adjacent anions. What is the radius of Be2+ if the ionic radius of 02- is 184.0 pm and the density of BeO is 3.010 g/cm³ O 6.385 pm

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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Concept explainers

Crystal Lattices and Unit Cell

Consider a crystal. The regular and repeating pattern of constituent particles is the most distinguishing feature of crystalline solids. A crystal lattice is formed when these particles are replaced with representative points. The three-dimensional arrangement of constituent particles is known as a crystal lattice. Unit cell is that the smallest portion of a space lattice which when repeated in several directions, generate the whole lattice. Unit cell is a building block of a lattice. It is the smallest unit of cell.

Question

BeO has a face-centered cubic unit cell in which the O2- anions occupy corners and face centers, while the cations fit into the hole between adjacent
is 184.0 pm and the density of BeO is 3.010 g/cm³
anions. What is the radius of Be2+ if the ionic radius of 02-
O 6.385 pm
O 196.8 pm
O -32.89 pm
O 3.193 pm

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