liquid to solid is freezing (like putting water in the freezer and getting ice)
solid to liquid is melting (leaving ice on the counter and it turns to water)
liquid to gas is boiling (a pot of water on the stove) or evaporation (water slowly 'disappears' from a glass)
gas to liquid is condensation (water on the outside of your cold glass on a warm day)
solid to gas is sublimation (dry ice)
The process that changes water into a gaseous state is called evaporation, where water is heated and transforms into vapor or steam.
No, the conversion of liquid water into gaseous water is a physical change, not a chemical change. This process, known as evaporation, involves only a change in the physical state of the water molecule, not its chemical composition.
Melting of ice is an example of a physical change. In this process, the solid state of ice changes into the liquid state of water without altering its chemical composition.
During the process of evaporation, liquid water is converted into water vapor, which is a gas. This means that the water loses its liquid state but its molecular composition remains unchanged. No molecules are lost during evaporation, only the physical state of the water changes.
Changes in state are physical changes because they involve a change in the physical appearance or state of a substance without altering its chemical composition. For example, when water changes from a liquid to a solid (freezing) or a gas (vaporization), it is still water chemically. This contrasts with chemical changes, which involve a rearrangement of atoms and result in the formation of new substances.
Dissolving salt in water and making ice cubes
It is physical, change of state, just cooling down
No it is the temperature at which water changes physical state from a liquid to a solid.
The process that changes water into a gaseous state is called evaporation, where water is heated and transforms into vapor or steam.
No, the conversion of liquid water into gaseous water is a physical change, not a chemical change. This process, known as evaporation, involves only a change in the physical state of the water molecule, not its chemical composition.
This is a change of phase, a physical process.
Physical. The chemical makeup of the water doesn't change, and no heat is absorbed or discharged (endo/exothermic).
Melting of ice is an example of a physical change. In this process, the solid state of ice changes into the liquid state of water without altering its chemical composition.
The transition from solid to liquid is a state change. Its ability to flow changes.
During the process of evaporation, liquid water is converted into water vapor, which is a gas. This means that the water loses its liquid state but its molecular composition remains unchanged. No molecules are lost during evaporation, only the physical state of the water changes.
MELTING is the term for the process where water changes from a solid into a liquid.
Changes of state are physical changes.