Addition of non-metals like B and C to the in | vedclass

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(D) Interstitial compounds are formed when small atoms like $H$,$C$,$N$,or $B$ are trapped inside the crystal lattice of transition metals. These comp

Vedclass · Accepted Answer

All of the above

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(D) Interstitial compounds are formed when small atoms like $H$,$C$,$N$,or $B$ are trapped inside the crystal lattice of transition metals. These compounds have the following properties: $1$. They are extremely hard. $2$. They have high melting points,higher than those of pure metals. $3$. They retain metallic conductivity. $4$. They become chemically inert. $5$. Due to the presence of interstitial atoms,the mobility of metal layers is restricted,which makes the metal less ductile and less malleable. Therefore,all the given options are correct.

Addition of non-metals like $B$ and $C$ to the interstitial sites of a transition metal results in the metal becoming:

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