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What property is a characteristic of a pure substance that can be observed without changing the substance into something else?
The property you are referring to is known as an intensive property. Intensive properties are characteristics of a substance that do not depend on the amount of the substance present, such as density, color, temperature, and boiling point. These properties can be used to identify and classify substances without altering their chemical composition.
A physical property is a quality or condition of a substance that can be?
Physical properties are characteristics of a substance that can be observed or measured without changing the substance's composition. These include properties like density, color, melting point, and conductivity.
Is boiling point a chemical property or physical property?
Boiling point is a physical property because it can be observed or measured without changing the chemical composition of a substance. It is the temperature at which a substance changes from a liquid to a gas at a given pressure.
Properties can be observed without chemically changing matter?
Physical properties such as color, shape, size, density, and state of matter can be observed without changing the chemical composition of the substance. These observations help identify the substance based on its characteristics.
Is a melting point considered a physical or chemical property?
A melting point is considered a physical property because it is a characteristic of a substance that can be observed without changing its chemical composition. It is the temperature at which a solid substance changes to a liquid state.
Thermal energy added to a substance that is not changing state causes the substances temperature to do what?
The temperature of the substance will increase when thermal energy is added without changing state. This is because the thermal energy is causing the particles within the substance to move faster, resulting in an increase in temperature.
What is the energy required to change a substance from a solid to a liquid WITHOUT changing it's temperature?
magic of coarse!
What property can be observed without changing the identity of matter?
A physical property, such as color, shape, density, or temperature, can be observed without changing the identity of matter. These properties describe the characteristics of a substance and can be measured or observed without altering the substance itself.
The amount of energy involved in melting a substance without changing its temperature is called the?
It is called the enthalpy of fusion of a substance, also known as (latent) heat of fusion.
Which heat changes the state of a substance without changing its temperature?
Latent heat is the heat that causes a change in the state of a substance without changing its temperature. This process involves absorbing or releasing energy to break or form intermolecular forces between particles.
Can heat be added to a solid liquid and gas without changing in teperature?
That is possible when there is a change of state. For example, if you have ice at its melting point, or a mixture of ice and water at its melting point, if you add heat, the energy will be used to melt the ice, not to increase the temperature.
The characteristic of a substance that can be observed, without changing it into another substance, is called a?
A physical property is a characteristic of a substance that can be observed or measured without changing the identity of the substance.
Without changing one substance into another?
A physical property can be observed without changing the substance into something else.
What property is a characteristic of a substance that can be observed without changing the substance into something else?
A physical property can be observed without changing the substance into something else.
What is the characteristic of a pure substance that can be observed without changing the substance into something else.?
A physical property can be observed without changing the substance into something else.
How can you have temperature without heat?
Temperature is a measure of the average kinetic energy of the particles in a substance, while heat is the transfer of energy between substances due to a temperature difference. It is possible to have a substance at a certain temperature without any transfer of heat occurring, for example, when the substance is thermally isolated or in thermal equilibrium.
An what property is characteristic of pure substance that can observed without changing the substance into something else?
A physical property can be observed without changing the substance into something else.
