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SUBLIMATION: It is a process in which a solid instead of changing into liquid state changes directly into gaseous state upon heating. MELTING: It is a process in which a solid at its melting point changes into liquid state upon heating.
Wiki User
β 15y ago
Wiki User
β 7y agoMelting is the process of a solid going through a physical change to the liquid state.
Sublimation is the process of a solid going immediately to the gaseous state, skipping the liquid state entirely. You can seesublimation in action by seeing a block of dry ice (frozen carbon dioxide gas) "melt" from a solid into white smoke.
Sublimation is the process in which a substance transitions directly from the solid phase to the gas phase without passing through the liquid phase. It does not involve melting or freezing.
Wiki User
β 9y agoNeither. Melting is the process of a solid becoming a liquid. Freezing is the process of a liquid becoming a solid. Sublimation is the process of a solid becoming a gas.
Wiki User
β 12y agoMelting is when a solid changes phase to a liquid.
Sublimation is when a solid changes phase directly to a vapour without going through the liquid phase.
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What two changes of state take place during distillation?
The two changes of state involved in freeze drying are melting and freezing.
How can solid change?
A solid is transformed in a liquid by melting; some solids are transformed directly in a gas by sublimation.
Is boiling the reverse of freezing?
no it is not melting is the reverse of freezing
The conversion of a solid to liquid is called?
The conversion of a solid to a liquid is called melting. This process occurs when heat is added to a solid, causing its particles to gain enough energy to break free of their fixed position and form a liquid.
Is endothermic melting or freezing?
Melting is endothermic. Freezing is exothermic.
What are the phase changes?
Melting, Freezing, Condensation, Evaporation, and Sublimation.
What are the 5 changes of state?
sublimation melting freezing condensation vaporation
What are the six different phase changes?
The six different phase changes are: Melting (solid to liquid) Freezing (liquid to solid) Vaporization (liquid to gas) Condensation (gas to liquid) Sublimation (solid to gas) Deposition (gas to solid)
What is a list of the 5 changes of state?
boiling sublimation freezing melting condensation
What are the 5 physical change in matter?
Melting,freezing, evaporation, condensation, sublimation
What is the freezing and melting point of boron?
Boron has a melting point of 2076Β°C and a sublimation point of 2550Β°C.
Which is the 6 th state of matter?
boiling, melting, sublimation, freezing, condensation, evaporation
What is the processes needed to change the state of matter?
Examples : sublimation, deposition, boiling, melting, freezing.
What two changes of state take place during distillation?
The two changes of state involved in freeze drying are melting and freezing.
What are the 6 types of phase change?
melting, vaporization, sublimation, condensation, freezing, and deposition are six types of changes in matter.
What are the changes?
Sublimation, boiling, condensation, melting and freezing. One might include evaporation, though that does not happen at a particular temperature.
What are the six changes of state?
The six changes of state are: melting (solid to liquid), freezing (liquid to solid), vaporization (liquid to gas), condensation (gas to liquid), sublimation (solid to gas), and deposition (gas to solid).
