Define electronegitivity how does ig differ from electron gain enthalpy
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Electronegativity ➡ It is defined as the tendency of electrons to attract the shared electron pair towards it's self in a covalent bond.
✴ various factors with which electronegativity varies are ⤵
➡ ATOMIC SIZE : varies inversely.
➡ CHARGE ON THE ION : varies directly.
➡ HYBRIDISATION : in its s-charcater in the hybrid orbital.
>>ELECTRON GAIN ENTHALPY ➡ When an electron is added to a neutral gaseous atom (x) to convert it into a negative ion, the enthalpy change accompanying the process is defined as the electron gain enthalpy.
x(g) + e - ® x - (g)
___hope it help ✌️
✴ various factors with which electronegativity varies are ⤵
➡ ATOMIC SIZE : varies inversely.
➡ CHARGE ON THE ION : varies directly.
➡ HYBRIDISATION : in its s-charcater in the hybrid orbital.
>>ELECTRON GAIN ENTHALPY ➡ When an electron is added to a neutral gaseous atom (x) to convert it into a negative ion, the enthalpy change accompanying the process is defined as the electron gain enthalpy.
x(g) + e - ® x - (g)
___hope it help ✌️
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