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What kind of change happens when the composition of a substance does not change?
A physical change occurs when the composition of a substance does not change. This means the substance retains its chemical identity but may undergo a change in its physical properties like shape, size, or state of matter. Examples include melting, freezing, boiling, or dissolving.
What kind of change happens when a substance dissolves?
I want to say physical change
What kind of change makes a substance feel different but does not change its elemental composition?
A physical change (e.g. ice melting to become water)
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.
Physical properties are altered but the substance remains the same kind of matter?
Physical properties are characteristics that can be observed or measured without changing the composition of the substance. When physical properties are altered, such as when a substance changes state (solid to liquid), the basic chemical composition remains the same, indicating that it is still the same kind of matter.
Melting a sugar cube is what kind of change?
Melting a sugar cube is a physical change because the substance undergoes a change in state from solid to liquid without altering its chemical composition.
What is a change to a material that does not change its composition?
The kind of change described is referred to as a physical change. Examples of physical changes include, but are not limited to, changing the temperature or state of a substance, changing the shape of a substance, and breaking a substance into smaller pieces. A change that alters a material's composition would be classified as a chemical change.
What kind of change occurs with no new substance being formed?
physical changes
Can a physical change can change an object into a different kind of matter?
No, a physical change does not change an object into a different kind of matter. It only alters the form or appearance of the substance, such as size, shape, or state (solid, liquid, gas), without changing its chemical composition.
What is a change in some properties on matter without forming a diferenct kind of matter called?
A change in some properties of matter without forming a different kind of matter is called a physical change. This can involve changes in state, shape, size, or appearance of the substance, but the chemical composition remains the same.
When sugar is heated for a short timea thick colorless liquid substance is formedwhat kind of change takes place?
A change in physical state occurs when sugar is heated and transforms into a thick, colorless liquid substance. This transformation from solid sugar to liquid form is a physical change, not a chemical change, as the chemical composition of the sugar remains the same.
What kind of change form new substance?
Apex: A Chemical Change.
