Which ionisation potential (IP) in the following equations involves the greatest amount of energy?

\[{{C}^{2+}}\to {{C}^{3+}}+{{e}^{-}}\]

\[{{K}^{+}}\to {{K}^{2+}}+{{e}^{-}}\]

\[C{{a}^{+}}\to C{{a}^{2+}}+{{e}^{-}}\]

Which ionisation potential (IP) in the following equations involves th

1.	Which ionisation potential (IP) in the following equations involves the greatest amount of energy?
A.	\[Na\to N{{a}^{+}}+{{e}^{-}}\]
B.	\[{{K}^{+}}\to {{K}^{2+}}+{{e}^{-}}\]
C.	\[{{C}^{2+}}\to {{C}^{3+}}+{{e}^{-}}\]
D.	\[C{{a}^{+}}\to C{{a}^{2+}}+{{e}^{-}}\]
Answer» C. \[{{C}^{2+}}\to {{C}^{3+}}+{{e}^{-}}\]

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Which ionisation potential (IP) in the following equations involves the greatest amount of energy?

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