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A change of state occurs when a substance changes from one of the four states of matter to another. The four states of matter are solid, liquid, gas, and plasma. A common example would be an ice cube melting from solid to liquid. Another example would be when dry ice (frozen carbon dioxide) goes from solid directly to gas in a process called sublimation.
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∙ 9y ago
Changes of state refer to the physical transformations that occur when matter transitions from one state to another, such as from a solid to a liquid, a liquid to a gas, or vice versa. These changes are caused by variations in temperature and/or pressure, and involve the breaking or formation of bonds between particles. Examples of changes of state include melting, boiling, and condensation.
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Are state changes physical or chemical changes?
A change of state: Solid <-> Liquid <-> Gas A change of state is a physical change.
Is there two changes of state in distillation?
The changes of state that happen during distillation are: Liquid to a gas and gas to a liquid
What are the six changes of state?
Melting, Freezing, Deposition, Sublimation, Evaporation, Condensation. These are the six changes of state in science. :D By: Lola251999jbse
What is meant by the transition interval of an indicator?
The pH range over which an indicator changes color.
The process in which a substance changes from a gaseous state to a liquid state is?
condensation =)
What is meant by harmful changes?
Harmful changes refers to anything that was done that was detrimental to the goal. The opposite of harmful changes would be helpful or positive changes, which would move you closer to your desired state.
What is meant by liquid state?
The liquid state is meant as a state of matter.
What is meant by state?
state
Are state changes physical or chemical changes?
A change of state: Solid <-> Liquid <-> Gas A change of state is a physical change.
How substances changes from one state to the other state?
through changes of energy
Why are changes of state chemical changes?
They aren't; a change of state is a physical change
Are state changes chemical or physical changes?
Physical Changes
What is meant by the phrase 'work in progress'?
Something is a 'work in progress' if it is in a state that is not in a complete, polished state but is still undergoing changes. The term may be used to describe products as well as individuals, if they are presently changing or somehow incomplete.
Are the changes in the state of matter chemical changes?
no
What state of matter does not change in volume?
Changes in the states of matter - or phase changes - do entail changes in volume.
What Matter changes state because of?
Matter changes state because of pressure and temperature.
When water is boiled it changes?
When water boils it changes from a liquid state to a gaseous state.
