Define solubility product constant and derive an expression for the solubility product constant for a sparingly soluble salt of M2A3 type having a solubility of S mol dm³.
See Answer →Calculate the pH of 0.1 M aqueous solution of sodium formate at 298 K. [Given: Ka
Explain the effect of addition of inert gas to a gaseous equilibrium reaction under the conditions of i) constant volume and ii) constant pressure.
See Answer →Define degree of hydrolysis and derive its relationship with hydrolysis constant
See Answer →For the following equilibrium reaction
the equilibrium concentrations are [Show that the equilibrium will shift towards the reactants side if the concentration of SO, is suddenly doubled.
Define equilibrium constant and write the expressions for concentration equilibrium constant for the following reaction
Explain the difference between enthalpy driven and entropy driven reactions.
See Answer →What is residual entropy? What kind of systems show residual entropy?
See Answer →Explain the effect of temperature on the enthalpy of a reaction and derive the Kirchhoff's equation.
See Answer →Give the mathematical expressions for the thermodynamic and statistical definitions of entropy.
See Answer →Using the bond enthalpy datafrom Table 3.2 of (Unit 3; p, 76), calculate the enthalpy of hydrogenation of 1-propene.
See Answer →State Hess' law of constant heat summation and give its significance
See Answer →Describe the method for experimental determination of energy changes accompanying chemical reactions under constant volume conditions.
See Answer →Derive the relationship between AU and A.H.
See Answer →1 mole of an ideal gas is allowed to undergo isothermal reversible expansion at 25°C from a volume of 10 dm³to 20 dm³. Calculate the maximum amount of work done by the gas on the surroundings.
See Answer →0.5 mole of an ideal gas is taken in a container at 298 K. Calculate the values of its heat capacities at constant pressure and at constant volume conditions.
See Answer →Derive the relationship between the temperature and pressure for a reversible adiabatic process.
See Answer →223 J of heat was supplied to a thermodynamic system and its internal energy was found to decrease by 92 J. Calculate the amount of associated work and state whether the work was done by the system or done on the system?
See Answer →Explain the concept of thermodynamic reversibility with the help of a suitable example.
See Answer →फीनॉल वलय में फोर्मित समूह का समापेशा कैसे करेंगे?
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