Extensive properties depend on the quantity of matter but intensive properties do not. Explain whether the following properties are extensive or intensive. Mass,internal energy , pressure , heat capacity , molar heat capacity , density, mole fraction, specific heat, temperature and molarity.

Extensive properties depend on the quantity of matter but intensive pr

1.	Extensive properties depend on the quantity of matter but intensive properties do not. Explain whether the following properties are extensive or intensive. Mass,internal energy , pressure , heat capacity , molar heat capacity , density, mole fraction, specific heat, temperature and molarity.
Answer» Solution :Extensiveproperties . Mass , INTERNAL ENERGY , HEAT capacity. Intensive properties.Pressure, molar heatcapacity, density, mole fraction , specific heat, temperature and molarity. NOTE. Mole fraction or molarity of a solution is same whether we take a small amount of the soution or large amount of the solution . Otherwise too. ratio of two extensive properties is ALWAYS intensive, i.e., `("Extensive")/(Extensive")= ` Intensive e.g., Mole fraction `= ("Molarof the component") /( "Total no. of moles")=( "Extensive")/( "Extensive") ` and Molarity`= ( "Moles")/( "Volume") = ( "Extensive")/("Extensive")`