How CP is greater than CV?
The heat capacity at constant pressure CP is greater than the heat capacity at constant volume CV , because when heat is added at constant pressure, the substance expands and work.
Why is pressure an intensive property?
Why is pressure an intensive property? Pressure does not depend upon the amount of substance because it is defined as force per unit area. The definition itself eliminates the need of looking for how much of quantity is causing that much pressure.
What is the difference between an intensive and extensive property?
Extensive properties, such as mass and volume, depend on the amount of matter being measured. Intensive properties, such as density and color, do not depend on the amount of the substance present. Physical properties can be measured without changing a substance’s chemical identity.
Why is density An example of an intensive property?
Density is an intensive property because there is a narrow range of densities across the samples. No matter what the initial mass was, densities were essentially the same. Since intensive properties do not depend on the amount of material, the data indicate that density is an intensive property of matter.
Is taste intensive or extensive?
Intensive properties do not depend on the amount of the substance present. Some examples of intensive properties are color, taste, and melting point. Extensive properties vary according to the amount of matter present. Examples of extensive properties include mass, volume, and length.
Is Half Life intensive or extensive?
List of PropertiesPropertyPhysical/ChemicalIntensive/ExtensiveOxidation numberChemicalIntensiveHalf-lifeChemicalIntensiveRadioactivityChemicalIntensiveCoordination numberChemicalIntensive44 •
Which of the following is an example of intensive properties?
Think of intensive properties as INdependent, they don’t depend on the mass of the sample. Examples are temperature, color, hardness, melting point, boiling point, pressure, molecular weight, and density. If you have one gram of salt, and on the other hand, you have 5 tons of salt, the color does not change.