It changes of state from solid directly into gas (vapor) without getting fluidised (by melting first). It is used in freeze-drying
Sublimed sulfur is preferred over precipitated sulfur in sulfur ointment because sublimed sulfur has smaller particle size, making it easier to penetrate the skin and exert its therapeutic effects. Additionally, sublimed sulfur is considered to have higher purity compared to precipitated sulfur, which may result in better efficacy and fewer potential impurities that could cause skin irritation.
Yes, mercury can sublime.
sublimed.
Sublimed sulfur is often called flowers of sulfur. This is cyclic ring, S8 allotrope. Note that the sublimation is not what is normally meant as a transition from solid to gas. This is the precipitation of sulfur vapour in an inert atmosphere- its called sublimation but technially its deposition.
No, iodine is a violet coloured solid on heating it sublimed into violet gas.
when an ice storm happens make sure you are some place warm and dont go outside
Rather than melts, dry ice evaporates. This process is called sublimation and happens at a slower rate than the melting of water ice.
sublimation. for example when camphor is heated at atmospheric pressure it will not melt but get sublimed into vapour phase. similarly it is possible to sublime ice into water vapour without converting into liquid-water by applying very low pressure.
Ice freezing is like air melting- it doesn't happen. Ice is frozen.
the ice expands the rock
Ice will be cool at 10 degrees Celsius
Ice cream melts when you boil it.