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Chrome File Edit View History Bookmarks People Window Help @100%Wed 12:16 PM Q Quiz: Thermodynamics 2 Chegg Study l Guided Solutio x(G consider the following equilibr x Kendall × Secure https://ufl.instructure.com/courses/342 794/quizzes/569739/take Question 5 Question 6 Question 7 Question 8 Files UF Question 1 0.33 pts Quizzes FLORIDA Consider the following equilibrium at 25°C and select the false statement below Time Elapsed: Hide Account Attempt due: Nov 1 at 11:59pm 2 Minutes, 21 Seconds N2H4(g)- N2(g) + 2H2(g) Dashboard Courses AS° is positive 28 Groups Calendar G° is negative Inbox D Question 2 0.33 pts Help Consider the following equilibrium at 25°C: Mx(s)- M+ (aq) + X-(aq) G> 0 at 25°C 25

Explanation / Answer

1)

Since the reaction is at equilibrium,

delta G = 0

and Qeq = Keq

There are more gases on product than on reactant side.

So, entropy is increasing and hence delta So is positive

delta Ho is negative

use:

delta Go = delta Ho - T*delta So

Since delta Ho is negative and delta So is positive,

delta Go will be negative

Since delta Go = -R*T*ln K and delta Go is negative

Keq > 1

Answer: Keq<1

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