1.

Define electron gain enthalpy.

Answer»

The electron gain enthalpy is the molar enthalpy change when an isolated gaseous atom (or anion) in its ground state adds an electron to form the corresponding anion. Thus, the enthalpy change for the research.

X (g) + e- → X- (g)

is called the electron gain enthalpy (ΔegH) of the element X.



Discussion

No Comment Found