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At 320 K, a gas A2 is 20 % dissociated to A(g). The standard free energy change at 320 K and 1 atm in J mol–1 is approximately : (R = 8.314 JK–1 mol–1 ; ln 2 = 0.693 ; ln 3 = 1.098)
  • a)
    1844
  • b)
    2068
  • c)
    4281
  • d)
    4763
Correct answer is option 'C'. Can you explain this answer?
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At 320 K, a gas A2 is 20 % dissociated to A(g). The standard free ener...


ΔGº = –2.303 × 8.314 × 320 log10 0.2 = 4281 J/mole
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At 320 K, a gas A2 is 20 % dissociated to A(g). The standard free ener...
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At 320 K, a gas A2 is 20 % dissociated to A(g). The standard free energy change at 320 K and 1 atm in J mol–1 is approximately : (R = 8.314 JK–1 mol–1 ; ln 2 = 0.693 ; ln 3 = 1.098)a)1844b)2068c)4281d)4763Correct answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about At 320 K, a gas A2 is 20 % dissociated to A(g). The standard free energy change at 320 K and 1 atm in J mol–1 is approximately : (R = 8.314 JK–1 mol–1 ; ln 2 = 0.693 ; ln 3 = 1.098)a)1844b)2068c)4281d)4763Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for At 320 K, a gas A2 is 20 % dissociated to A(g). The standard free energy change at 320 K and 1 atm in J mol–1 is approximately : (R = 8.314 JK–1 mol–1 ; ln 2 = 0.693 ; ln 3 = 1.098)a)1844b)2068c)4281d)4763Correct answer is option 'C'. Can you explain this answer?.
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