Solid carbon dioxide, or dry ice, and Naphthalene both readily sublime at standard atmospheric pressure.
dry ice and iodine will sublime. http://en.wikipedia.org/wiki/Sublimation_(chemistry)
2 examples could be:
1) Iodine
2) Dry Ice
Kay Thanxx..
Hope this helps !!
Cheers.
Sublimation is a change of phase, directly, from solid to gas.
Examples: solid carbon dioxide, camphor, iodine.
Dry ice
Yes. Camphor will sublime whereas sodium chloride will not. Hence they can be separated by sublimation.
Just like by distillation, the different components of a mixture have different boiling and sublimation levels. If a mixture is heated up, the component that takes the least amount of energy to undergo sublimation will be evaporated out first, and the other component remains there in its original state.
Sublimation of Cu(II)SO4.5H2O is not known.
Subliming (better known as sublimation) is a change in state, so it is a physical change.
No. Sublimation is an endothermic process as the substance must absorbe energy to become a gas.
Substances that don't sublime.
Iodine, dry ice (solid carbon dioxide), naphthalene (mothballs), and camphor are examples of substances that can sublime. Sublimation is the process by which a substance transitions directly from a solid to a gas without passing through the liquid phase.
Yes, it is possible if one of the substance will sublime and others will not.
sublimation. for example when dry ice changes directly to a gas.
Snow and ice can sublime !
Yes. Camphor will sublime whereas sodium chloride will not. Hence they can be separated by sublimation.
Just like by distillation, the different components of a mixture have different boiling and sublimation levels. If a mixture is heated up, the component that takes the least amount of energy to undergo sublimation will be evaporated out first, and the other component remains there in its original state.
Because salt doesn't sublime !
Examples are: ice, solid carbon dioxide, camphor, naphtalene, iodine, arsenic, etc.
Examples are: ice, solid carbon dioxide, camphor, naphtalene, iodine, arsenic, etc.
no because both sublime on heating
Sublimation of Cu(II)SO4.5H2O is not known.