The correct order of catenation is

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

Question

(D) The order of catenation is based on the self-linking property through covalent bonding.For group $14$ elements,the bond energy decreases as the at

Vedclass · Accepted Answer

$C > Si > Ge \approx Sn$

Vedclass · Answer

(D) The order of catenation is based on the self-linking property through covalent bonding.For group $14$ elements,the bond energy decreases as the atomic size increases,which leads to a decrease in the strength of catenation.The correct order is $C > Si > Ge \approx Sn$.In $C$,there is strong $2p-2p$ overlapping,followed by $3p-3p$ in $Si$,and so on.The extent of overlapping decreases as: $2p-2p > 3p-3p > 4p-4p \approx 5p-5p$.

Similar Questions

$C_{60}$ contains which of the following?

Red lead is

It is observed that $Pb^{2+}$ is more stable than $Pb^{4+}$, while $Sn^{2+}$ is less stable than $Sn^{4+}$. Consider the following reactions:
$PbO_{2} + Pb \rightarrow 2PbO; \Delta_{r}G^{\circ} (1)$
$SnO_{2} + Sn \rightarrow 2SnO; \Delta_{r}G^{\circ} (2)$
Identify the correct set from the following.

Which of the following statements is correct with respect to the properties of elements in the carbon family as the atomic number increases?

Explain the oxidation states of group $14$ elements.

Vedclass Test Series

Exam Paper Generator

Online Exam Module