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The ionisation energy of nitrogoen is more than that of oxygen because
Options
(a) nitrogen has half-filled p-orbitals
(b) nitrogen is left ot the oxygen in the same period of the periodic table
(c) nitrogen contains less numberf of electrons
(d) nitrogen is less electronegative
Correct Answer:
nitrogen has half-filled p-orbitals
Explanation:
The ionisation energy of nitrogen is more than that of oxygen because nitrogen has half-filled p-orbitals.
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In preparation of alkene from alcohol using Al₂O₃ which is an effective factor
- 40 mL of 0.1 M ammonia solution is mixed with 20 mL of 0.1 M HCl.
- The oxidation numbers of hydrogen in KH,MgH₂ and NaH are respectively
- When acetylene reacts with arsenic trichloride in the presence of anhydrous
- A compound with empirical formula CH₂O has a vapour density of 30.Its molecular
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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