Question

Classify each of the following solids as ionic, metallic, molecular, network (covalent) or amorphous. (i) Tetra phosphorus decoxide (P4O10) (vii) Graphite (ii) Ammonium phosphate (NH4)3PO4 (viii) Brass (iii) SiC (ix) Rb (iv) I2 (x) LiBr (v) P4 (xi) Si

Answer 1

Answer :

(i) Tetra phosphorus decoxide $(P_{4}O_{10})$ = Molecular solids

(ii) Graphite = Covalent solids

(iii) Brass = Metallic solids

(iv) Ammonium phosphate $(NH_{4})_{3}PO_{4}$ = Ionic solids

(v) SiC = Covalent solids

(vi) Rb = Metallic solids

(g) $I_{2}$ = Molecular solids

(h) $P_{4}$ = Molecular solids

(i) Plastic = Molecular solids

(j) LiBr = Ionic solids

(k) Si = Covalent solids

Answer 2

Answer:

classify each of these solids as ionic molecular metallic or covalent or amorphous brainly