The electronegativity value for Mg is 1.2 and the value for O is 3.5.Based on these values,what type of bond is expected for a compound formed between Mg and O?

Question

Quizplus · Accepted Answer

The electronegativity difference between Mg and O is 2.3 (3.5-1.2), which indicates a large difference. In such cases, an ionic bond is expected to form as the electrons will be completely transferred from Mg to O to form MgO.

The Electronegativity Value for Mg Is 1