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Why do naphthalene and camphor sublime under normal conditions of temperature and pressure?
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Why does the freezing point decrease when naphthalene is added in camphor?
When adding a solute to a solvent, the freezing point decreases and is also known as freezing-point depression. Hence when naphthalene is added to camphor the freezing point decreases.
What are 2 solid substances that don't go through a liquid state when heated and go straight to gas?
Naphthalene and camphor the process is sublimation
What do you meant by sublimation also give example?
Sublimation is the process of direct transformation of a solid in a gas: examples are iodine, naphthalene, dry ice, camphor.
Is camphor crystalline or amorphous?
Camphor is a crystalline substance.
What are the elements in camphor?
camphor contains hydrogen,nitrogen,oxygen
Is camphor the same as naphthalene?
Naphthalene is simply one of those issues that is vital and is going to involve trained assistance about
Why does the freezing point decrease when naphthalene is added in camphor?
When adding a solute to a solvent, the freezing point decreases and is also known as freezing-point depression. Hence when naphthalene is added to camphor the freezing point decreases.
What are 2 solid substances that don't go through a liquid state when heated and go straight to gas?
Naphthalene and camphor the process is sublimation
Another example of a gas turning into a solid?
dry ice, iodine, ammonium chloride, naphthalene and camphor http://www.blurtit.com/q747598.html
Can you give me 5 examples of sublimation?
6 examples of sublimation are: *dry ice *naphthalene *Camphor *Iodine *zinc chloride *nepthalene ball
What chemical smells of mothballs?
Mothballs don't have a chemical name, but we can identify the chemicals used in them. They used to contain naphtha, or naphthalene (C10H8), but they are currently made with 1,4-dichlorobenzene (C6H4Cl2). Camphor (C10H16O) is also used in some mothballs. Manufacturers also include a bit of something that acts as a deodorant. Wikipedia has additional information, and a link is provided.
What do you meant by sublimation also give example?
Sublimation is the process of direct transformation of a solid in a gas: examples are iodine, naphthalene, dry ice, camphor.
What is sublimation and examples of substances that can sublime?
Solid carbon dioxide, or dry ice, and Naphthalene both readily sublime at standard atmospheric pressure.
Which substances show sublimation at atmospheric pressure?
ammonia&camphor
Can sulfur sublime?
Yes, it is possible at temperatures between 25 0C and 50 0C. Besides substances such as naphthalene, ammonium chloride, iodine, dry ice, camphor and anthracene, sulphur also sublimes.
Why camphor sublimes?
Camphor is solid material ,that is sublimate.The bond of the camphor breaks when the specific temperature is given to the camphor which directly changes the state of camphor into liquid state it is all upon its ignition temperature. The proccess in which the solid state of matter gets converted into gaseous state without passing through the liquid state is called sublimation, and, the deposited crystalline material so obtained is called sublimate.
How can you separate salt and camphor?
Camphor is a volatile solid i.e. its vapour pressure becomes equal to the atmospheric pressure much below the melting point. But, common salt is non-volatile. Hence, camphor may be very easily separated from common salt by a physical process, SUBLIMATION! props to yahoo answers
