Which of the following statements is true?

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

Question

(B) In the solid state,$BeCl_2$ and $AlCl_3$ exist as polymeric structures with chlorine bridges. The structure shown in the image represents the brid

Vedclass · Accepted Answer

Both Beryllium and Aluminum chlorides form bridged structures in the solid state.

Vedclass · Answer

(B) In the solid state,$BeCl_2$ and $AlCl_3$ exist as polymeric structures with chlorine bridges. The structure shown in the image represents the bridged dimer/polymer structure where $M = Be$ or $Al$. $BeCl_2$ forms a chain structure with $Cl$ bridges,and $AlCl_3$ forms a layer structure with $Cl$ bridges. Option $A$ is incorrect as the coordination number of $Be$ in $BeCl_2$ is $4$. Option $C$ is incorrect as inorganic benzene is $B_3N_3H_6$ (borazine). Option $D$ is incorrect as boric acid $(H_3BO_3)$ is a Lewis acid,not a protonic acid,as it accepts $OH^-$ ions from water.

Similar Questions

The formula of an oxyacid of phosphorus is $H_3PO_4$. It is a

Boron cannot form which one of the following anions?

Write the chemical reaction to prepare inorganic benzene $(B_3N_3H_6)$.

The number of three-centre two-electron $(3c-2e)$ bonds in a molecule of diborane $(B_2H_6)$ is

Vedclass Test Series

Exam Paper Generator

Online Exam Module