Question

what is electron affinity? ​

Answer 1

Answer:

In chemistry and atomic physics, the electron affinity (Eea) of an atom or molecule is defined as the amount of energy released or spent when an electron is added to a neutral atom or molecule in the gaseous state to form a negative ion.[1]

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Answer 2

Answer:

Electronic affinity:-

it i s defined as the amount of energy released or spent when a neutron is added to electron is the gaseous state