Download the App!

Get 24/7 study help with the Numerade app for iOS and Android! Enter your email for an invite.

Consider the reaction $\mathrm{A} \longrightarrow \mathrm{B}+\mathrm{C}$ at $298 \mathrm{K}$. Given that the forward rate constant $\left(k_{\mathrm{f}}\right)$ is $0.46 \mathrm{s}^{-1}$ and the reverse rate constant $\left(k_{\mathrm{r}}\right)$ is $1.5 \times 10^{-2} / M \cdot \mathrm{s},$ calculate $\Delta G^{\circ}$ of the reaction.

Get the answer to your homework problem.

Try Numerade free for 7 days

Like

Report

$$\Delta G^{0}=-8.5 \frac{k J}{m o l}$$

Chemistry 102

Chapter 17

Entropy, Free Energy, and Equilibrium

Thermodynamics

Rice University

University of Kentucky

Lectures

00:42

In thermodynamics, the zeroth law of thermodynamics states that if two systems are in thermal equilibrium with a third system, they are also in thermal equilibrium with each other.

01:47

A spontaneous process is one in which the total entropy of the universe increases. In a spontaneous process, the system will move from an ordered state to a disordered state, such as from ice to water, or from a solid to a gas. The concept of spontaneity was introduced by Rudolf Clausius in 1850.

02:34

Consider the following rea…

00:27

Suppose at $298 \mathrm{K}…

01:10

00:54

Consider the reaction of c…

02:15

05:32

At a temperature of 700 $\…

00:35

Consider a general, single…

05:44

The rate constant for a ce…

01:27

04:11

The rate constant of a rea…

03:06

Consider the following mec…

Okay. Solution for the above problem. First, this region we should first calculated capability. Um, constant by dividing, forwarded to a reverse rate constant that are given in the task. So here it will. Librium Constant is equal to K f Forward Red divided by reverse Red K, are you who? K M is equal to 0.46 NK our rivers where it is equal to 1.5 Multiply 10 dressed to the power minus two. So equilibrium constant is equal to 0.46 Divided by 1.5. Multiply 10 rest to the power minus two. It believed them questioned is equal to 30.6. Save it. Now we can calculate all touchy, not from the following equation. So here, delta she not visible to minus rt natural. Okay. Here, temperature is equal to 2. 98. Kelvin and R is equal to 8.314 Joel per K per month. Okay. On dhere. Dull, touchy note is equal to minus 8.314 Joel per K paramo well into 298 Okay, x l N into 30.67 Del Touchy not is equal to minus 8.5 K. Joel. Far more

View More Answers From This Book

Find Another Textbook

Numerade Educator