Question:
The minimum energy to ionise an atom is the energy required
Last updated: 6/13/2023
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The minimum energy to ionise an atom is the energy required to 1 add one electron to the gaseous state of atom 2 excite the atom from its ground state to its first excited state 3 remove one outermost electron from the gaseous state of atom 4 remove an innermost electron from the gaseous state of atom