Multiple choice

Which one is unsuitable for cation formation?

  1. Low ionization energy

  2. High electronegativity and electron affinity

  3. Lower charge on the ion

  4. Larger atomic size
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

These measure the tendency of an atom to accept electrons. Therefore, atoms with high electronegativity and electron affinity readily form anion and hence ionic compounds.

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