Classify the following into intensive and extensive properties (i) Internal energy (ii) Density (iii) Heat capacity (iv) Temperature

a) Classify the following into intensive and extensive properties. i) Inernal energy ii) Density iii) Heat Capacity iv) Temperature b) Calculate the standard free energy change ( DeltaG^theta ) for the conversion of oxygen to ozone frac{3}{2}O_(3(g))rightarrowO_(3(g) at 298 K if the equilibrium constant for the conversion is 2.47xx10^(-29). (Given R = 8.314 JK^-1 mol^-1 )

Thermodynamics deals with macroscopic properties. a) What is the difference between extensive and intensive properties? b) Classify the following properties into extensive and intensive. Pressure, Mass, Volume, Temperature, Density, Heat capacity, Viscosity, Surface tension, Internal energy, Molar heat capacity, Refractive index, Enthalpy, Specific heat capacity.

Classify the following as scalar and vector quantities. i) time period ii) distance. iii) force iv) velocity v) workdone

Which of the following statement is incorrect about internal energy? a) The absolute value of internal energy cannot be determined b) The internal energy of one mole of a substance is same at any temperature or pressure c) The measurement of heat change during a reaction by bomb calorimeter is equal to the internal energy change d) Internal energy is an extensive property

Classify the following measures as scalars and vectors. i) 10 kg ii) 2 meters north-west iii) 40^circ iv) 40 watt v) 10^(-10) coloumb vi) -20 m / s^2

Show that (i) elevation in boiling point is a colligative property (ii) depression in freezing point is a colligative property and (iii) osmotic pressure is a colligative property?

Explain the following terms with suitable examples: i. Schottky defect ii. Frenkel defect iii. Interstitials and iv. F-centres.

Write the following intervals in set-builder form: (i) (-3,0) (ii) [6,12] (iii) (6,12] (iv) [-23,5)