Question

Define ionization energy and electron affinity?(*❛‿❛)




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Answer 1

Answer:

A quantitative measures of the tendency of an element to lose electron is given by its ionization enthalpy .it represent the energy required to remove an electron from ground state of gaseous atom

Answer 2

Answer:

the amount of energy required to remove an electron from isolated gaseous atom is called ionization energy the amount of energy release during addition of electron is called electron affinity