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What happens when you turn solid into liquid into a gass?
These are changes in physical state, which are physical changes.
What happens when a subject changes state from solid to liquid?
This process is called melting.
What happens to a temperature of a substance while a changing of state occurs?
As a substance changes state, the temperature remains constant.
What happens to a substance as its thermal energy increases?
if temperature changes that means there is thermal energy in a substance
When the physical state of a substance changes during a phase what happens to the temperature of the system?
The temperature remain constant during a change of phase.
What happens to water as it changes state?
The density changes.
What happens to the state of liquid water when it evaporates?
It changes to gaseous state
When a substance changes state what happens to its thermal energy?
Changes the temperature of the substance
What happens during state of change?
Kinetic Energy is gained in the foward changes and lost in the reverse changes of state
What happens when you turn solid into liquid into a gass?
These are changes in physical state, which are physical changes.
What happens when objects start to happen?
It changes its state of motion.
What are the changes of the state that happens when metamorphic rock changes into magma?
Solids become liquids. A phase change.
What happens to the mass when the state changes?
what happens is the mass stays the same because of the law of conservation of mass
What happens when a hydrogen atom changes from the excited state to the ground state?
It gives off a photon of energy.
What happens when a subject changes state from solid to liquid?
This process is called melting.
What happens when matter is changed physically?
It means that although it changes, no new substances are formed. Examples of such changes are melting and other state changes, and dissolving.
What happens to a temperature of a substance while a changing of state occurs?
As a substance changes state, the temperature remains constant.
