Question
Two elements whose electronegativities are $1.2$ and $3.0$ the bond formed between them would be
✓
Answer
a
(a) If electronegativity difference is greater than $1.7$ bond is ionic, if less than $1.7$, the bond is covalent.
(a) If electronegativity difference is greater than $1.7$ bond is ionic, if less than $1.7$, the bond is covalent.
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