Which of the following substances is the most | vedclass

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

Question

(C) The ionic character of a compound depends on the electronegativity difference between the bonded atoms. According to Fajan's rule,larger cations w

Vedclass · Accepted Answer

$PbCl_2$

Vedclass · Answer

(C) The ionic character of a compound depends on the electronegativity difference between the bonded atoms. According to Fajan's rule,larger cations with lower charge density exhibit more ionic character. Among the given options,$Pb^{2+}$ is a larger cation compared to $C^{4+}$,$Si^{2+}$,or $Sb^{3+}$. $PbCl_2$ shows significant ionic character due to the inert pair effect and the relatively lower polarizing power of the $Pb^{2+}$ ion compared to the other highly covalent species listed. Therefore,$PbCl_2$ is the most ionic among the choices.

Which of the following substances is the most ionic?

Similar Questions

Which of the following halides has the highest melting point?

Which of the following is a covalent compound?

Which is the correct decreasing order of polarizability of the following ions?

Which of the following order is incorrect?

To a mixture of $LiCl$,$AlCl_3$ and $NaCl$,ether is added. Which of these will be extracted into ether?

Vedclass Test Series

Exam Paper Generator

Online Exam Module