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What characteristics best describe what happen during a physical change?
Wiki User
∙ 6y ago
The compsitions stays the same :0
Kenny Donnelly
Bailee Jacobi
Composition stays the same
Wiki User
∙ 11y agoIn terms of the chemical composition of matter, nothing happens. A physical change is simply a change in the appearance or state of matter.
Wiki User
∙ 14y agoThe compsitions stays the same :0
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The characteristics that make one substance different from another?
Characteristics of a substance can be used to identify it. Characteristics can be either physical or chemical.Example:Hydrogen, H2Physical characteristics - a colourless, odourless diatomic gas. Density, solubility, boiling and melting point, specific gravity are all physical characteristics. A physical characteristic can be observed or measured without changing the nature of the substance.Chemical characteristics - hydrogen reacts with oxygen exothermically to produce water. 2H2 + O2 --> 2H2O. Chemical characteristics change the nature of the substance ie how they react.
What are the characteristic of physical change?
Some common characteristics of physical changes are change in texture, change in shape, and change in state. There can also be a change in temperature and a change in color, but these are also common characteristics of chemical changes. A physical change does not change the composition of the original substance.
Can new compounds form during a physical change?
no because in a physical change it does not change the chemical make up, however, it does during a chemical change
What is the composition of the materials during physical change?
The chemical composition is not changed during a physical process.
What doesnt change during the composition of a substance?
The composition of a chemical compound is not changed during a physical change.
What happens to the characteristics of a substance during a physical change?
The change in characteristics is entirely dependent on how you have physically changed it. However most physical changes effect shape and size.
What is the word used to describe the physical change that occurs during adolescences?
Puberty.
The characteristics that make one substance different from another?
Characteristics of a substance can be used to identify it. Characteristics can be either physical or chemical.Example:Hydrogen, H2Physical characteristics - a colourless, odourless diatomic gas. Density, solubility, boiling and melting point, specific gravity are all physical characteristics. A physical characteristic can be observed or measured without changing the nature of the substance.Chemical characteristics - hydrogen reacts with oxygen exothermically to produce water. 2H2 + O2 --> 2H2O. Chemical characteristics change the nature of the substance ie how they react.
What are the characteristic of physical change?
Some common characteristics of physical changes are change in texture, change in shape, and change in state. There can also be a change in temperature and a change in color, but these are also common characteristics of chemical changes. A physical change does not change the composition of the original substance.
How does temperature change during change of physical change?
Temperature remains constant during the change in phase (physical state).
Do substance like molecules change during a physical change?
No the substances like molecules donot chane during physical change .
Can new compounds form during a physical change?
no because in a physical change it does not change the chemical make up, however, it does during a chemical change
During an energy change?
What changes and what remains the same during a physical change
What is the composition of the materials during physical change?
The chemical composition is not changed during a physical process.
Is painting a door a physical or chemical change?
Physical change of the paint, not the door.
Can a physical property change without changing the substance?
During a physical change the chemical formula is not changed.
How a physical property can change without changing the substance?
During a physical change the chemical formula is not changed.
