Chemical Thermodynamics Chapter 4 Chemistry Class 12 Textbook Solution

    1. Select the most apropriate option.

    iv. The enthalpy of formation for all elements in their standard states is
    a. unity
    b. zero
    c. less than zero
    d. different elements

    Answer:- iv. The enthalpy of formation for all elements in their standard states is Zero

    Q1.3
    Q 1.4
    Q 1.5

    Chemical Thermodynamics Chapter 4 Chemistry Class 12 Textbook Solution