Classification of Elements and Periodicity in Properties - Result Question 1

####1. Identify the incorrect match.

Name

(A) Unnilunium

(B) Unniltrium

(C) Unnilhexium

(D) Unununnium

(a) (B), (ii)

(c) (D), (iv)

Show Answer

Solution:

  1. (c) Unununium $(Z=111)$, it is Roentgenium (Rg) not Darmstadtium.


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