Which of the Following Reactions Is Associated with the Lattice

question 182

Multiple Choice

Which of the following reactions is associated with the lattice energy of RbI (ΔH°_latt) ?

• A) Rb(s) + I₂(g) → RbI(s)
• B) RbI(s) → Rb⁺(g) + I⁻(g)
• C) RbI(s) → Rb(s) + I₂(g)
• D) RbI(s) → Rb⁺(aq) + I⁻(aq)
• E) Rb⁺(g) + I⁻(g) → RbI(s)

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