Which of the following substances undergoes sublimation?
- A$ZnCl_2$
- B$CuCl_2$
- C$AgCl$
- D$NH_4Cl$
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The correct match between items $I$ and $II$ is
Item-$I$ (Mixture) Item-$II$ (Separation method) $(a)$ $H_2O :$ Sugar $p.$ Sublimation $(b)$ $H_2O :$ Aniline $q.$ Recrystallization $(c)$ $H_2O :$ Toluene $r.$ Steam distillation $s.$ Differential extraction
| Item-$I$ (Mixture) | Item-$II$ (Separation method) |
| $(a)$ $H_2O :$ Sugar | $p.$ Sublimation |
| $(b)$ $H_2O :$ Aniline | $q.$ Recrystallization |
| $(c)$ $H_2O :$ Toluene | $r.$ Steam distillation |
| $s.$ Differential extraction |
$A$ mixture of sand and iodine can be separated by
Medium
View Solution$A$ mixture of sand and sulphur may best be separated by:
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View SolutionDescribe the method that can be used to separate two compounds with different solubilities in a solvent $S$.
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View SolutionWhen is fractional distillation used?
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