Explain the following: Electronegativity of Cl is higher than S. - Vidyadip

Question

Explain the following:
Electronegativity of Cl is higher than S.

✓

Answer

The electronegativity of chlorine is higher than sulphur because both of them belong to third group and chlorine follows sulphur. We know that, within a period electronegativity increases as we move from left to right because of decrease in atomic size and increase in nuclear charge.

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