Sublimation is the change of state of matter from solid directly to gas. Dry ice does this. Deposition is the change of state from gas to solid. This is how frost forms. There are likely more examples of each, but they both skip over the liquid state of matter.
Sublimation occurs when the particles of the substance must move from being very tightly packed to being spread far far apart. Thus, sublimation is an endothermic change because energy is gained by the substance as it changes state.
Sublimation occurs when the particles of the substance must move from being very tightly packed to being spread far far apart. Thus, sublimation is an endothermic change because energy is gained by the substance as it changes state
during sublimation, a solid changes straight to a gas. It basically skips a step in the process of changing states.
because it just happens like boiling and evaporation when it gets really hot that is what happens
Sublimation is just like boiling but the other way around when the ice gets really cold like under minus 100 it will probs burn you
Sublimation is when solids change directly from solid to gas without a liquid phase.
Dry Ice (Solid Carbon Dioxide CO2) sublimes which is why it is a favorite for parties.
The reason for sublimation is so the substance transition from a gas directly to a solid without becoming a liquid at all.
Sublimation is the phase change from a solid directly to a gas.
I think the answer is sublimation
the change from a solid to a gas (without changing into a liquid first) is known as sublimation "Sublimation is an endothermic change (requires energy from its surroundings). As dry ice sublimes, the cold carbon dioxide vapor causes water vapor in the air to condense and form clouds."
The principle of change is involved in both the chemical and psychological processes of sublimation. It could be said in both cases to be instinctive within a set of given parameters in which a higher state is considered more acceptable than a lower, as when ice vapourises without passing through a liquid state, and when expressions of love are maintained Platonically due to the inappropriateness and unacceptability of anything sexual in nature.
Rather than melts, dry ice evaporates. This process is called sublimation and happens at a slower rate than the melting of water ice.
sublimation
This change is called sublimation.
Sublimation is the direct transformation of a solid in a gas.
Sublimation takes place without passing through the liquid phase, straight from solid to vapour.
it is a process which looks like sublimation but actually a diffrent process takes place that's why it is called pseudo means false sublimation ... in this when we heat a solid it gets decomposed in another compounds or elements and converts in to gas and when we cool them down the compounds again combine which by seeing looks like sublimation .. its example is amonium chloride
sublimation (sublimation is the process of a solid turning into a gas)
Evaporation s a liquid turning to a vapour. A solid turning directly to a vapour is sublimation
Sublimation
It means it happens
there is no temperature. deposition is the opposite of sublimation and sublimation happens at about -109 degrees Fahrenheit or -78 degrees Celsius.
This phenomenon is called sublimation.
there will be no rains
sublimation!! :)