The Lattice Enthalpy of Calcium Bromide Is the Energy Change $\rarr$

question 28

Multiple Choice

The lattice enthalpy of calcium bromide is the energy change for the reaction

• A) CaBr₂(s) \(\rarr\) Ca(g) + 2Br(g)
• B) CaBr₂(s) \(\rarr\) Ca²⁺(g) + 2Br^-(g)
• C) Ca(s) + Br₂(l) \(\rarr\) CaBr₂(s)
• D) CaBr₂(s)\(\rarr\) Ca(g) + Br₂(g)
• E) Ca(g) + 2Br(g) \(\rarr\) CaBr₂(g)

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