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The correct order of ionisation energy for comparing carbon, nitrogen and oxygen is
Options
(a) C
(b) C>N
(d) C>N
Correct Answer:
C
Explanation:
Nitreogen has more ionisation potential thaon carbon and oxygen, because, its outermost orbit is half-filled so, it is more stable and order is C
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
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