Use the Data Given Below to Construct a Born-Haber Cycle

question 35

Multiple Choice

Use the data given below to construct a Born-Haber cycle to determine the second ionization energy of Ca. DH°(kJ)
Ca(s) → Ca(g) 193
Ca(g) → Ca⁺(g) + e⁻ 590.
2 O(g) → O₂(g) -498
O(g) + e⁻ → O⁻(g) -141
O⁻(g) + e⁻ → O²⁻(g) 878
Ca(s) + O₂(g) → CaO(s) -635
Ca²⁺(g) + O²⁻(g) → CaO(s) -3414

• A) 1010 kJ
• B) 1757 kJ
• C) 1508 kJ
• D) -3027 kJ
• E) -1514 kJ

---

Definitions:

Spain

A country located on the Iberian Peninsula in Europe, known for its rich history, cultural diversity, and significant contributions to art, literature, and global exploration.

Puerto Rico

A Caribbean island and unincorporated U.S. territory with a rich cultural history and diverse heritage.

John Quincy Adams

John Quincy Adams was the 6th President of the United States (1825-1829) known for his strong stance on foreign policy issues, support for the abolition of slavery, and as a formidable diplomat.

Indian Tribes

Indigenous peoples in various regions, recognized for their distinct cultures, languages, and traditions, often referenced in the context of North America.