The Lattice Energy of MgCl₂ Is the Energy Change for Which

question 60

Multiple Choice

The lattice energy of MgCl₂ is the energy change for which one of the following processes?

• A)Mg( s)+ Cl ₂( g)→ MgCl ₂( s)
• B)Mg( g)+ 2Cl( g)→ MgCl ₂( s)
• C)Mg ²⁺( s)+ 2Cl ⁻( g)→ MgCl ₂( g)
• D)Mg ²⁺( g)+ 2Cl ⁻( g)→ MgCl ₂( s)
• E)MgCl ₂( aq)→ MgCl ₂( s)

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