Atomic Structure Question 250

Question: Elements upto atomic number 103 have been synthesized and studied. If a newly discovered element is found to have an atomic number 106, its electronic configuration will be

[AIIMS 1980]

Options:

A) [Rn]5f14,6d4,7s2

B) [Rn]5f14,6d1,7s27p3

C) [Rn]5f14,6d6,7s0

D) [Rn]5f14,6d5,7s1

Show Answer

Answer:

Correct Answer: D

Solution:

Unh106=[Rn],5f14,,6d5,,7s1



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