Atomic Structure Question 56
Question: Which of the following are isoelectronic with one another [NCERT 1983; EAMCET 1989]
Options:
A) $ N{a^{+}} $ and $ Ne $
B) $ {K^{+}} $ and $ O $
C) $ Ne $ and $ O $
D) $ N{a^{+}} $ and $ {K^{+}} $
Show Answer
Answer:
Correct Answer: A
Solution:
$ N{a^{+}} $ and Ne are isoelectronic which contain 10 electrons.
