Which in each pair of elements has a more negative electron gain enthalpy?
(a) O or F

Which in each pair of elements has a more negative electron gain enthalpy? (b) F or Cl

Which in each pair of elements has a more negative electron gain enthalpy? (a) F or Cl^- ,( b) O or O^- ,( c) Na^+ or S , ( d) F or F^-

Which in each pair of elements has a more negative electron gain enthalpy? Explain.

S has more negative electron gain enthalpy than O why ?

S has more negative electron gain enthalpy than O why ?

Which of the following pairs of elements would have a more negative electron gain enthalpy? a. O or F , b. F or Cl

Which of the following pairs of elements would have a more negative electron gain enthalpy? a. O or F , b. F or Cl