you can think of it like a magnet.
A magnet with a peice of metal stuck to it.
The harder it is to pull a peice of metal away from it (ionization energy), that means that it has more pull on the metal and will pull peices of metal with more force(electron affinity).
To create an electron affinity reactor you will have to use the second ionization energy.
Chlorine has a high electron affinity due to its tendency to gain an electron to achieve a stable electron configuration. It also has a relatively low ionization energy, meaning it takes less energy to remove an electron from a chlorine atom compared to other elements.
Ionization energy is an expression linked to extraction of an electron.
Ionization energy would be similar.
Ionization energy increases to the right and up on the periodic table. Ionization energy is the energy required to remove an electron. It can be conceptualized as the opposite of electron affinity, though this is not precisely true.
The ionization energy of a mono-anion such as Cl- is the amount of energy required to remove an electron from the anion to form a neutral atom. Electron affinity is the energy released when an atom gains an electron to form an anion. They are related as the ionization energy of Cl- is equal in magnitude but opposite in sign to the electron affinity of the Cl atom.
The energy released during the ionization of a non-metal is called the ionization energy. It represents the energy required to remove an electron from a neutral atom to form a positively charged ion.
Sr has a relatively low electron affinity. Electron affinity is the energy change when an atom gains an electron to form a negative ion, and for strontium, this energy change is lower compared to other elements.
This energy is called ionization energy and is different for each chemical element.
The element with the lowest ionization energy, electron affinity, and electronegativity is francium (Fr). Francium is an alkali metal located at the bottom of Group 1 in the periodic table, which gives it a very low tendency to attract electrons and hold onto its own. Its large atomic size and low effective nuclear charge contribute to these low values, making it the least electronegative element.
The ionization energy of a monoanion (e.g., Cl^-) is the energy required to remove an electron from the monoanion to form a neutral atom. The electron affinity of the neutral atom (e.g., Cl) is the energy released when an electron is added to form a negative ion (e.g., Cl^-). In general, the ionization energy and electron affinity are related as they both involve the interaction of electrons with atoms, but they are opposite processes in terms of energy change.
The amount of energy required to remove an electron form an at is the ionization energy.