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What is it called to change states of matter?
Phase change. Liquid phase to gaseous phase (evaporation) Liquid phase to solid phase (solidification, freezing) Solid phase to gaseous phase (sublimation9 Etc...
Is smoke a example of matter?
Yes, particulate matter in the solid phase and matter in the gaseous phase.
Can you regard the gaseous state of alcohol as vapours?
Yes, the gaseous state of alcohol can be regarded as vapors. Vapors are defined as the gaseous phase of a substance that is typically found in a liquid or solid state at room temperature and pressure. When alcohol evaporates, it transitions from its liquid form to a gaseous state, forming vapor that can be observed in the air. This vaporization occurs due to the heat energy that enables alcohol molecules to overcome intermolecular forces and enter the gaseous phase.
Can molecules in a solid experience diffusion?
Diffusion in solid phase is possible.
What happens to the entropy in the reaction l2(s) -- l2(g)?
In the reaction ( \text{I}_2(s) \rightarrow \text{I}_2(g) ), the entropy increases. This is because the transition from solid iodine to gaseous iodine involves a change from a more ordered state (solid) to a more disordered state (gas), where the molecules have greater freedom of movement. As a result, the number of possible microstates increases, leading to higher entropy in the gaseous phase compared to the solid phase.
What happens to the molecular movement as a gas turns into a solid?
It decreases. In gaseous phase the molecules are further apart than they are in the solid phase so although in solid phase the molecules are still moving minimally they haven't got the space to move around in that they would in the gaseous phase.
What form are molecules in water vapor?
Their form remains the same - water is water. However, the molecules are in a gaseous state/phase (rather than liquid or solid state/phase).
What is a change of substance from one state of matter to another called?
Phase change. Liquid phase to gaseous phase (evaporation) Liquid phase to solid phase (solidification, freezing) Solid phase to gaseous phase (sublimation9 Etc...
Sublimation is a change directly form the?
solid phase to gaseous phase
What is it called to change states of matter?
Phase change. Liquid phase to gaseous phase (evaporation) Liquid phase to solid phase (solidification, freezing) Solid phase to gaseous phase (sublimation9 Etc...
Is water vapor solid or liquid?
It is the gaseous phase of water
Is smoke a example of matter?
Yes, particulate matter in the solid phase and matter in the gaseous phase.
What is the phase of the ice molecules?
Ice is a molecule of water (H2O) in the solid phase.
Is water vapor solid liquid gas?
It is the gaseous phase of water
Is water vapor solid liquid or gas?
It is the gaseous phase of water
Does sulfur have a gaseous phase?
Yes, sulfur can exist in a gaseous phase. At high temperatures, solid sulfur can be converted directly to a gas without passing through a liquid phase. The gaseous form of sulfur is yellow in color and has a distinct odor.
Why the bond distance in iodine molecule shorter in gaseous phase than is solid phase?
i think in the gaseous phase there are other forces acting atoms of iodine like inter moleculer forces due to wich bond distance increases. in case of gasous state there are no other force acting on the molecule of iodine axcept electrostatic force between two atoms of iodine . so in case of gase elctrostatic force is more than in the case of solid.. if my answer is true please inform me on my cell numbar 00923456744580
