Which of the given properties depends on the manner in which a change is brought about?
(i) `DeltaE`
(ii) q
(iii) W

Statement: The change in internal energy and change in heat enthalpy does not depend upon the path by which change are brought in. Explanation: Both DeltaE and DeltaH are path independent as E and H are state functions.

Which one of the following quantity is dependent on path ? (A) molar internal energy (B) volume (C) w (D) q+ w

Which property of colloids is not dependent on the change on colloidal particles?

Identify the suitable conditions (s) which helps the adiabatic process to occur ? (i) Delta=0 (ii) DeltaP = 0 (iii) q=0 (iv) w=0

Which one of the following is not a change brought about by the Indian Independence Act of 1947?

Which of the following is are true in the case of an adiabatic process (A) "q=W , (B) "Delta U=q , (C) "q=0 , (D) "Delta U=W

Heat of reaction is defined as the amount of heat absorbed or evolved at a given temperaturewhen the reactants have combined to form the products is represented by a balanced chemcial equation. If the heat is denofed by q then the numerical value of q depends on the manner in which the reaction is performed for the two methods of conducting chemical reactions in calorimeters. Constant volume W = 0 and q_(v) = Delta E Bomb calorimeter Constant pressure W = - V Delta P, therefore q_(P) = Delta E + P Delta V rar (V. Delta P) The heat of combustion of maltose at constant volume in the above question if water vapour are not condensed

Heat of reaction is defined as the amount of heat absorbed or evolved at a given temperaturewhen the reactants have combined to form the products is represented by a balanced chemcial equation. If the heat is denofed by q then the numerical value of q depends on the manner in which the reaction is performed for the two methods of conducting chemical reactions in calorimeters. Constant volume W = 0 and q_(v) = Delta E Bomb calorimeter Constant pressure W = - V Delta P, therefore q_(P) = Delta E + P Delta V rar (V. Delta P) The heat of combustion of maltose at constant volume in the above question if water vapour are not condensed