Quick Answer: Why Is Concentration An Intensive Property?

Is heat intensive or extensive?

The more particles you have, the more heat energy you have, thus heat energy is an extensive property.

As a reminder, an extensive property of a substance is one where QUANTITY does matter.

Specific heat capacity is an intensive property..

Is pH an intensive property?

As the pH is the measure of concentration of H+ ions and as concentration is an intensive property so pH is also an intensive property. It’s intensive as it is mass independent. pH means negative log of concentration of hydroniun ions in the solution.

Which one of the following is an intensive property?

Intensive properties: Properties which are independent of the amount of substance (or substances) present in the system are called intensive properties, e.g. pressure, density, temperature, viscosity, surface tension, refractive index, emf, chemical potential, sp. heat etc, These are intensive properties.

Is freezing point an intensive property?

Thus, freezing point is an intensive property and doesn’t change when we vary amount. Other examples of intensive properties are color, boiling point, pressure, molecular weight and density. Density is an interesting example. Remember that density is mass divided by volume.

Why viscosity is intensive property?

Answer. The properties like temperature, density, hardness, refractive index, pressure, melting or boiling point do not depend on the amount of material in the system. We call them as Intensive Properties. …

Why Density is an intensive property?

The ratio of any two extensive properties is an intensive property. The most common example is density, which is the ratio of mass and volume (both extensive) but is itself intensive, since it does not change as the amount of a substance changes.

Why Temperature is an intensive property?

An intensive property is a physical quantity whose value does not depend on the amount of the substance for which it is measured. For example, the temperature of a system in thermal equilibrium is the same as the temperature of any part of it.

Is acceleration an intensive or extensive property?

Intensive property density can be multiplied by volume (extensive property) form an extensive property, mass. Velocity is an intensive property as it can be assigned to a specific point within an object.

Is heat an intensive state variable?

Since the concept of intensive and extensive properties only applies to physical properties that are a function of state, heat is neither intensive nor extensive.

Is specific heat an intensive property?

The heat capacity is therefore an extensive variable since a large quantity of matter will have a proportionally large heat capacity. … Specific heat is therefore an intensive variable and has units of energy per mass per degree.

Is concentration an intensive state variable?

The quotient obtained by dividing any extensive variable by another extensive variable gives an intensive variable. For example, concentration (moles/liter), density (mass/volume), mole fraction (n/N), specific heat(heat capacity per unit mass).

Is energy an intensive property?

Intensive properties are properties that do not depend on the quantity of matter. For example, pressure and temperature are intensive properties. Energy, volume and enthalpy are all extensive properties. Their value depends on the mass of the system.

Is entropy intensive property?

The internal energy is an extensive quantity. The temperature T is an intensive property, independent of the size of the system. It follows that the entropy S is an extensive property.

Is color an intensive property?

An intensive property is a property of matter that depends only on the type of matter in a sample and not on the amount. Color, temperature, and solubility are examples of intensive properties.

Is an intensive property of matter?

All properties of matter are either extensive or intensive and either physical or chemical. Extensive properties, such as mass and volume, depend on the amount of matter that is being measured. Intensive properties, such as density and color, do not depend on the amount of matter.

Which is not intensive property?

Here, volume depends on the quantity of matter. Therefore, volume is not an intensive property.

Is ductility an intensive property?

Intensive properties are independent of the amount of the matter. Properties, such as, color, odor, melting point, boiling point, density, conductivity, malleability and ductility come under this category. Extensive properties will change with the change in the amount of the matter.

Is viscosity an intensive property?

Intensive propertiy – These properties are independentof mass. Example – Temperature(T),pressure(P),density, viscosity, flammaability, melting point, boiling point,…etc. Each specific extensive property is intensive property. Extensive property – these properties are dependent of mass.

What are the 12 physical properties of matter?

Physical properties include: appearance, texture, color, odor, melting point, boiling point, density, solubility, polarity, and many others.

What are the 7 properties of matter?

The properties of matter include any traits that can be measured, such as an object’s density, color, mass, volume, length, malleability, melting point, hardness, odor, temperature, and more.