Chemistry · Ionic Bonding: Formation of ionic bonds, factors affecting the formation of ionic bonds; calculation of lattice enthalpy
Which of the following is a favorable factor for cation formation?
Which of the following is a favorable factor for cation formation?
- A. Low ionisation potential
- B. High electron affinity
- C. High electronegativity
- D. Small atomic size
Step-by-step solution
Cation formation involves losing electrons to form a positive ion. Low ionisation potential means less energy is required to remove an electron, making it easier to form a cation. High electron affinity, high electronegativity, and small atomic size generally favor anion formation or make electron removal harder.
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