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What happens to the movement of particle as a substance when its changes from solid to liquid?
Wiki User
∙ 10y ago
First of all ask your teacher and second of all it is melting. For example an ice cube is a solid and when it melts it changes to a liquid form called "water'.
Wiki User
∙ 10y ago
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What happens to particle size when a substance undergoes physical change?
It enlarges
What happens when a pure substance undergoes a chemical changes?
when a pure substance undergoes a chemical change it is no longer that same substance. A chemical change changes the identity of the substance. Hope i helped
What happens to the particles when the substance changes shape?
yes! particles of a substance assume different shapes and sizes
What happens to a temperature of a substance while a changing of state occurs?
As a substance changes state, the temperature remains constant.
When using the particle model of matter to describe what happens to the density of a substance when it cools?
The density of the substance becomes higher because of the particles slow down and move closer together when the substance cools.
What happens when to particles of a substance when it condenses?
Particle Movement decreases.
What happens to the particle in a substance when it is cooled?
i. dont.know
When a substance changes state what happens to its thermal energy?
Changes the temperature of the substance
What happens to particle size when a substance undergoes physical change?
It enlarges
If you add heat energy to a substance what happens to the speed of the particle motion?
The particle speed increases.The energy increases; the speed increases.
What happens when a substance changes from a liquid to a vapor?
It evaporates?
What happens at the melting of a substance?
The solid changes into a liquid
What happens when a substance changes from a gas to liquid?
It "condenses".
What do the lines on a phase diagram represent?
The lines show where a phase changes happens to a substance -
What happens to particle of sugar when they melt and dissolve?
When a substance dissolves in water, water molecules get between the particles of the dissolved substance, separating them.
What happens to a substance during changing between a solid to a liquid?
When a substance changes from a solid to a liquid and vice versa, its density changes.
What happens when a pure substance undergoes a chemical changes?
when a pure substance undergoes a chemical change it is no longer that same substance. A chemical change changes the identity of the substance. Hope i helped
