neral Chemistry 4th Edition University Science Books Map Use the data given here

Question

neral Chemistry 4th Edition University Science Books Map Use the data given here to calculate the values of AG yn at 25 °C for the reaction described by the equation +387.7 -673.5 +402.0 A+B Number lf ??.xn and ?. direction at standard conditions? xn are both positive values, what drives the spontaneous reaction and in what The spontaneous reaction is O enthalpy-driven to the left. O entropy-driven to the left. O entropy-driven to the right. O enthalpy-driven to the right lutionCheck Answer Next

Explanation / Answer

for the reaction A+B<------->C

deltaG= sum of deltaG of products- sum of deltaG of reactants=1* deltaG of C- ( 1* deltaG of A+1* deltaG of B)=402-(387.7-683.5)=697.8 KJ

since deltaG is +ve, the reaction is spontaneous towards products

deltaG= deltaH-T*deltaS

since deltaS is +ve, deltaH is +ve. The reaction is dirvne to the reactant side (left) and entropy driven,

Related Questions

Navigate

• Browse (All)
• Browse N
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.