Which of the following has the highest meltin | vedclass

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(A) The melting point of transition metals depends on the strength of metallic bonding,which is influenced by the number of unpaired electrons availab

Vedclass · Accepted Answer

$W$

Vedclass · Answer

(A) The melting point of transition metals depends on the strength of metallic bonding,which is influenced by the number of unpaired electrons available for bonding.Among the given elements,Tungsten $(W)$ has the highest melting point $(3422 \ ^{\circ}C)$ because it has the maximum number of unpaired electrons in its $d$-orbitals,leading to the strongest metallic bonding.Therefore,the correct option is $A$.

Which of the following has the highest melting point?

Similar Questions

Among the following elements, which one exhibits the lowest melting point $(M.P.)$ and boiling point $(B.P.)$? Note: While $Hg$ is often discussed alongside transition elements, it is technically not a transition element due to its completely filled $d$-orbitals.

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