1. Tardigrade
  2. Question
  3. Chemistry
  4. Match the Column I with Column II and select the correct answer using given codes. Column I Column II A Inner-transition elements 1 Representative elements B s and p-block elements. 2 f-block C Elements of 3 textrd period 3 Typical elements

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Q. Match the Column I with Column II and select the correct answer using given codes.
Column I Column II
A Inner-transition elements 1 Representative elements
B $s$ and $p$-block elements. 2 $f$-block
C Elements of $3^\text{rd}$ period 3 Typical elements

Classification of Elements and Periodicity in Properties

Solution:

The correct match is
$A \rightarrow 2 ; B \rightarrow 1 ; C \rightarrow 3$
A. $f$-block elements contain lanthanoids and actinoids which are termed as inner-transition elements.
B. $s$-block and $p$-block elements are representative elements.
C. $3^\text{rd}$ period elements are typical elements.