2HCl(g)H2(g)+Cl2(g)-y kJ;

From the above data, calculate the heat of formation of HCl (g) in kJ/mole.

  1. A

    y2

  2. B

    y

  3. C

    -y2

  4. D

    -y

    Join Our Infinity Learn's Learning Program!

    FREE Lve Classes, PDFs, Solved Questions, PYQ's, Mock Tests, Practice Tests, and Test Series!

    +91

    Verify OTP Code (required)


    I agree to the terms and conditions and privacy policy.

    Solution:

    2HClgH2g+Cl2g , H=y kJ ; 12H2g+12Cl2gHClg , H =-y2 kJ ;

      Join Infinity Learn Regular Class Program!

      Sign up & Get instant access to FREE PDF's, solved questions, Previous Year Papers, Quizzes and Puzzles!

      +91

      Verify OTP Code (required)





      I agree to the terms and conditions and privacy policy.