MATCH EACH TYPE OF CRYSTALLINE SOLID TO THE APPROPRIATE EXAMPLE: 1. ATOMIC 2.METALLIC 3.IONIC 4. NETWORK...

MATCH EACH TYPE OF CRYSTALLINE SOLID TO THE APPROPRIATE EXAMPLE: 1. ATOMIC 2.METALLIC 3.IONIC 4. NETWORK COVALENT 5.MOLECULAR

A)C (GRAPHITE) B)N2 C)Kr D)Au e)MgBr2

Expert Solution

(A) C(Graphite) ----- 4.NETWORK COVALENT ( among the 4 valancy electrons 3 are making sigma bonds with neighbouring C atoms leeds to covalent structure.)

(B) N₂ ------ 5.MOLECULAR ( since there are only molecular interactions between N₂ molecules)

(C) Kr ------ 1. ATOMIC ( since it is an inert gas )

(D) Au ------ 2.METALLIC ( since gold is a metal there is metallic bond between two Au atoms)

(E) MgBr₂ ------ 3.IONIC ( since there is ionic bond between s-block element(metal) & p-block element(Br) )

queen_honey_blossom answered 1 year ago

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