Question

what has more electronegativity Ca or Ga

Answer 1

Gallium (Ga) has a higher electronegativity than calcium (Ca). Electronegativity values can vary slightly depending on the scale used, but using the Pauling scale, gallium has an electronegativity of about 1.81, while calcium has an electronegativity of about 1.00. This difference indicates that gallium is more capable of attracting electrons in a chemical bond compared to calcium.