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What is needed for matter to change phase?
Heat is needed for matter to change form eg: Melting, condensation, etc.
When a substance from any state of matter to another is called a?
This is called a change in the physical state of the substance. For example formation of ice from water is a change in the physical state of water.
What phase of matter is most affected by a change in pressure?
The phase of matter most affected by a change in pressure is the gaseous phase. An increase in pressure tends to make gas molecules come closer together, possibly leading to a phase change to a liquid or solid. Conversely, a decrease in pressure can cause gases to expand and possibly become less dense.
When a substance changes from one physical form to another you say the substance has had a what?
When a substance changes from one physical form to another, you say the substance has had a phase change or undergone a phase transition.
Is solubility a phase change of matter?
Solubility is not a phase change of matter. It refers to the ability of a substance (solute) to dissolve in a solvent to form a homogeneous mixture (solution) without changing its chemical composition. It is a physical property and does not involve a change in the phase of the substance.
The change from one state of matter to another is a?
phase change.
What is a change of one state to another?
The change from one state of matter to another is called a phase transition.
What is a change from one phase of matter to another but there is no change to the chemical composition?
This is known as a physical change
When matter changes from one state to another what do you call this?
This is called a change in phase or a phase transition. It occurs when a substance transitions from one of the states of matter (solid, liquid, gas) to another due to changes in temperature or pressure.
Physical change that ocurs when matter changes to another phase?
Shape and volume
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...
The conversion of a substance from one of the three physical states of matter to another is?
phase change
Which type of property is a phase change?
A phase change is a physical property where a substance transitions from one state of matter to another, such as from solid to liquid, liquid to gas, etc.
A phase change in matter is a change in what?
properties A+
What are the general requirements for a substance to change from one phase of matter to another?
A combination of varying pressure and/or temperature.
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...
A specific type of physical change is a change Chemical Bond Size Phase?
A specific type of physical change is a change in phase. This involves the transition of matter from one state (solid, liquid, gas) to another without a change in chemical composition or bonding.
