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What is called as ionisation energy?​

User Miluska
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Answer:

In physics and chemistry, ionization energy or ionisation energy is the minimum amount of energy required to remove the most loosely bound electron of an isolated neutral gaseous atom or molecule. It is quantitatively expressed as

X(g) + energy ⟶ X+(g) + e−

Hope it helps you Sharon (Rawrr)

User Alexander Tumin
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