Exam 13: The Solid State

Rubidium iodide (molar mass 212.4 g/mol)has a face-centered cubic unit cell with rubidium ions in octahedral holes.If the radius of iodide ion is 219 pm and the density of RbI is 3.55 g/cm³,what is the radius of the rubidium ion (in pm)?

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Question 61

Nickel crystallizes in a face-centered cubic lattice.The density of the nickel is 8.91 g/cm3.What is the volume of a single unit cell?

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Question 62

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Rubidium iodide (molar mass 212.4 g/mol)has a face-centered cubic unit cell with rubidium ions in octahedral holes.If the radius of iodide ion is 219 pm and the density of RbI is 3.55 g/cm³,what is the radius of the rubidium ion (in pm)?

Nickel crystallizes in a face-centered cubic lattice.The density of the nickel is 8.91 g/cm3.What is the volume of a single unit cell?

Basic Concepts of Chemistry

Lets Review: The Tools of Quantitative Chemistry

Atoms, molecules, and Ions

Chemical Reactions

Stoichiometry: Quantitative Information About Chemical Reactions

Principles of Chemical Reactivity: Energy and Chemical Reactions

The Structure of Atoms

The Structure of Atoms and Periodic Trends

Bonding and Molecular Structure

Bonding and Molecular Structure Orbital Hybridization and Molecular Orbitals

Gases and Their Properties

Intermolecular Forces and Liquids

Solutions and Their Behavior

Chemical Kinetics: the Rates of Chemical Reactions

Principles of Chemical Reactivity: Equilibria

Principles of Chemical Reactivity: the Chemistry of Acids and Bases

Principles of Chemical Reactivity: Other Aspects of Aqueous Equilibria

Principles of Chemical Reactivity: Entropy and Free Energy

Principles of Chemical Reactivity: Electron Transfer Reactions

Environmental Chemistry: Earths Environment, energy, and Sustainability

The Chemistry of the Main Group Elements

The Chemistry of the Transition Elements

Carbon: Not Just Another Element

Biochemistry

Nuclear Chemistry

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Exam 13: The Solid State

Rubidium iodide (molar mass 212.4 g/mol)has a face-centered cubic unit cell with rubidium ions in octahedral holes.If the radius of iodide ion is 219 pm and the density of RbI is 3.55 g/cm3,what is the radius of the rubidium ion (in pm)?

Nickel crystallizes in a face-centered cubic lattice.The density of the nickel is 8.91 g/cm3.What is the volume of a single unit cell?

Basic Concepts of Chemistry

Lets Review: The Tools of Quantitative Chemistry

Atoms, molecules, and Ions

Chemical Reactions

Stoichiometry: Quantitative Information About Chemical Reactions

Principles of Chemical Reactivity: Energy and Chemical Reactions

The Structure of Atoms

The Structure of Atoms and Periodic Trends

Bonding and Molecular Structure

Bonding and Molecular Structure Orbital Hybridization and Molecular Orbitals

Gases and Their Properties

Intermolecular Forces and Liquids

Solutions and Their Behavior

Chemical Kinetics: the Rates of Chemical Reactions

Principles of Chemical Reactivity: Equilibria

Principles of Chemical Reactivity: the Chemistry of Acids and Bases

Principles of Chemical Reactivity: Other Aspects of Aqueous Equilibria

Principles of Chemical Reactivity: Entropy and Free Energy

Principles of Chemical Reactivity: Electron Transfer Reactions

Environmental Chemistry: Earths Environment, energy, and Sustainability

The Chemistry of the Main Group Elements

The Chemistry of the Transition Elements

Carbon: Not Just Another Element

Biochemistry

Nuclear Chemistry

Filters

Rubidium iodide (molar mass 212.4 g/mol)has a face-centered cubic unit cell with rubidium ions in octahedral holes.If the radius of iodide ion is 219 pm and the density of RbI is 3.55 g/cm³,what is the radius of the rubidium ion (in pm)?