Question

Explain Anomalous property of lithium .​

Answer 1

Answer

⚫The anomalous properties of lithium are

◾Lithium is the first member of group 1 but shows digger from other members is same group because

◾Lithium atom and its ion are very small atom

◾It has high polarising power.

◾It has high ionization enthalpy and low electropositive character.

◾Metallic bonds are strong.

◾D-orbitals is absent in its valence shell.

Answer 2

$\huge\mathfrak{A{\underline{\underline{\textbf{\red{nswer :}}}}}}$


☑ Anomalous Property of Lithium
=============================
=============================


• Lithium size is small in it's respective group.
[Very small size of it's ion and atom. As it is the 1st element.]


• It has high Polarisation power.


• It had very strong inter metallic bonding.


• It has high melting and boiling point than other metals.


• d - orbital is absent in it's valence shell.


• It is less reactive than other metals.

===================================
===================================