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Match the Column-I with Column-II and mark the appropriate choice.
(B) Solid \( \rightleftharpoons \) Liquid (q) Boiling point
(C) Solid \( \rightleftharpoons \) Vapour (r) Sublimation point
(D) Solute (s) \( \rightleftharpoons \) Solute (s) Melting point (solution)
(a) \( \mathrm{A}-(\mathrm{p}) ; \mathrm{B}-(\mathrm{r}) ; \mathrm{C}- \) (q) ; \( \mathrm{D}- \) (s)
(b) \( \mathrm{A}-(\mathrm{q}) ; \mathrm{B}-(\mathrm{s}) ; \mathrm{C}-(\mathrm{r}) ; \mathrm{D}-(\mathrm{p}) \)
(c) \( A-(s) ; B-(q) ; C-(p) ; D-(r) \)
(d) \( \mathrm{A}-(\mathrm{r}) ; \mathrm{B}-(\mathrm{s}) ; \mathrm{C}-(\mathrm{q}) ; \mathrm{D}-(\mathrm{p}) \)
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