Which element in group 14 has the highest electronegativity?
Electronegativity decreases down a group. Among C, Si, Ge, and Pb (group 14), C (period 2) has the highest value.
Ref: NCERT Class 11 Chemistry > Chapter 3: Classification of Elements and Periodicity in Properties > Topic: Electron Gain Enthalpy and Electronegativity and Valency
