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Solid State — Chemistry STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceChemistrySolid State4 Marks
Question
Classify the following solids into different types:
(i) Plastic (ii) $P _4$ molecule (iii) $S _8$ molecule (iv) lodine molecule (v) Tetra phosphorus decoxide (vi) Ammonium phosphate (vii) Brass (viii) Rubidium (ix) Graphite (x) Diamond (xi) $NaCl$ (xii) Silicon.
✓

Answer

SolidType
(i) PlasticCovalent network crystal
(ii) $P _4$ moleculeCovalent network crystal
(iii) $S _8$ moleculeCovalent network crystal
(iv) Iodine moleculeCovalent network crystal
(v) Tetra phosphorus decoxide Covalent network crystal
(vi) Ammonium phosphateIonic crystal
(vii) BrassMetalic crystal
(viii) RubidiumMetalic crystal
(ix) GraphiteCovalent crystal
(x) DiamondCovalent crystal
(xi) NaClIonic crystal
(xii) SiliconCovalent crystal

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