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Melting freezing and boiling are what kind of change?
Melting, freezing, and boiling are physical changes, as they do not involve a change in the chemical composition of the substance.
What kind of phsical or chemical change is freezing point?
The freezing point is a physical change because the substance is the same before and after only changing its form.
Is freezing nitrogen a chemical change?
No. Freezing a substance is a physical change.
Can freezing form a new substance?
No, freezing is a change in STATE of a substance (from liquid to solid), the solid is NOT a new substance.
Do freezing forms a new substance?
No. Freezing represents a physical change from the liquid to the solid state. The composition of the substance does not change.
How do you change a substance change of matter?
By heating or freezing.
Why is freezing a physical property?
Freezing is a physical change because the substance that freezes does not change its chemical composition.
Is freezing point physical property a physical change a chemical property or a chemical change?
The freezing point is a physical property because it describes a characteristic of a substance (temperature at which it freezes) without changing the chemical composition of the substance. When a substance freezes, it undergoes a physical change from a liquid to a solid, not a chemical change.
How do you change a substance state of matter?
By heating or freezing.
What is the freezing and melting point of a substance called?
change of state
What phase change in which a substance changes from a solid to a liquid is?
Freezing!!
What kind of change is melting and freezing?
physical change
