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Classification of Elements and Periodicity in Properties
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27/08/2021 10:43 am
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Which ionisation potential (IP) in the following equations involves the greatest amount of energy?
(a) Na → Na+ + e-
(b) K+ → K2+ + e-
(c) C2+ → C3+ + e-
(d) Ca+ → Ca2+ + e-
1 Answer
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27/08/2021 10:44 am
Correct answer: (b) K+ → K2+ + e-
Explanation:
K+ → K2+ + e-
Since e- is to be removed from stable configuration.