some solids turn straight into a gas when heated. This process is called sublimation. A good example is solid carbon dioxide, also called dry ice. At atmospheric pressure, it turns straight into gaseous carbon dioxide
A solid that turns directly into a gas is dry ice. Sublimation
both. It depends what substance it is. For example: solid water (ice) melts into liquid water (water) and then that melts into gas water (water vapour). Another example is that frozen carbon dioxide (c02)which is a solid also known as dry ice, melts into c02 gas hence the name dry ice because when it melts it goes straight into a gas state.
Gas -> Solid = Deposition Solid -> Gas = Sublimation Gas -> Liquid = Condensation Liquid -> Gas = Evaporation Solid -> Liquid = Freezing Liquid -> Solid = Melting Hope that helps. Qualifications: I googled it. You should try sometime ^^ + 1 year Chemistry education
When a solid turns into a gas, it is called sublimation. This is when a substance changes directly from a solid state to a gas state without passing through the liquid state in between.
This process is called deposition. It is the phase transition where a gas directly transforms into a solid without passing through the liquid state.
The most common example of a sublimable solid is Iodine.
sublimation!!
Sublimation
sublimation
Sublimation
when a solid turns to a gas it is called "deposition" No, when a solid turns into a gas it is called sublimation. You might be thinking the other way round.
Sublimation is a change of a substance from solid to gas without becoming liquid.
A solid that turns directly into a gas is dry ice. Sublimation
Solid turns directly into gas through the process of sublimation. This occurs when the solid is heated and skips the liquid phase to directly become a gas. An example of this is dry ice (solid carbon dioxide) turning into carbon dioxide gas without melting.
The gas can't generally turn straight into a solid, it has to change into a liquid and then a solid. When a gas turns into a liquid, the particles go closer together into groups and condensate. When the liquid turns into a solid, the particles all compress into a small space thus making a solid object.-----------------------------------------------------------------------But the phenomenon of change from a gas to a solid is also very known and is called deposition.
When a solid turns into a gas without going through a liquid phase, it's called sublimation.
because it turns straight from a solid to gas and bypasses the liquid state.