A solid element Y conducts electricity and fo | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The element $Y$ forms two chlorides $YCl_n$ and $YCl_{n-2}$,which indicates that the element exhibits variable valency with a difference of $2$ in

Vedclass · Accepted Answer

$14$

Vedclass · Answer

(B) The element $Y$ forms two chlorides $YCl_n$ and $YCl_{n-2}$,which indicates that the element exhibits variable valency with a difference of $2$ in oxidation states. This is a characteristic property of the inert pair effect observed in $p$-block elements. Specifically,for group $14$ elements like $Sn$ (Tin),it forms $SnCl_4$ (a volatile liquid) and $SnCl_2$ (a solid). Thus,element $Y$ belongs to group $14$.

$A$ solid element $Y$ conducts electricity and forms two types of chlorides: $YCl_n$ (a colorless volatile liquid) and $YCl_{n-2}$ (a colorless solid). To which group does element $Y$ belong?

Similar Questions

The oxidation state shown by silicon when it combines with strongly electropositive metals is

Sulphur is most soluble in

Which of the following is an amphoteric oxide?

An oxide of an element is a gas and dissolves in water to give an acidic solution. The element belongs to:

Which element does not show catenation property?

Vedclass Test Series

Exam Paper Generator

Online Exam Module