The density of solid W is 19.3 g/cm³. How many atoms are present per cubic centimeter of W?Number8.93× 1022Number3.164× 1022atoms/cm³As a solid, W adopts a body-centered cubic unit cell.How many unit cells are présent per cubic centimeter of W?unit cells/cm³What is the volume of a unit cell of this metal?Number3.164× 10-23-23cm³What is the edge length of a unit cell of W?Number3.164 × 10Incorrect.To convert from grams to moles, use the molar mass of themetal. To convert from moles ot atoms, use Avogadro's number.cm

Given data:The unit cell is the smallest unit of a crystal lattice, whose continuous repetition…

The density of solid W is 19.3 g/cm³. How many atoms are present per cubic centimeter of W? Number 8.93× 1022 atoms/cm³ As a solid, W adopts a body-centered cubic unit cell. How many unit cells are present per cubic centimeter of W? Number 3.164x1022 unit cells/cm³ What is the volume of a unit cell of this metal? Number 3.164× 10-23 cm³ What is the edge length of a unit cell of W? Number 3.164× 10-23 Incorrect. To convert from grams to moles, use the molar mass of the metal. To convert from moles ot atoms, use Avogadro's number. cm

The density of solid W is 19.3 g/cm³. How many atoms are present per cubic centimeter of W? Number 8.93× 1022 atoms/cm³ As a solid, W adopts a body-centered cubic unit cell. How many unit cells are present per cubic centimeter of W? Number 3.164x1022 unit cells/cm³ What is the volume of a unit cell of this metal? Number 3.164× 10-23 cm³ What is the edge length of a unit cell of W? Number 3.164× 10-23 Incorrect. To convert from grams to moles, use the molar mass of the metal. To convert from moles ot atoms, use Avogadro's number. cm

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

The density of solid W is 19.3 g/cm³. How many atoms are present per cubic centimeter of W?
Number
8.93× 1022
Number
3.164× 1022
atoms/cm³
As a solid, W adopts a body-centered cubic unit cell.
How many unit cells are présent per cubic centimeter of W?
unit cells/cm³
What is the volume of a unit cell of this metal?
Number
3.164× 10-23
-23
cm³
What is the edge length of a unit cell of W?
Number
3.164 × 10
Incorrect.
To convert from grams to moles, use the molar mass of the
metal. To convert from moles ot atoms, use Avogadro's number.
cm

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