- #1

yolo123

- 63

- 0

Please see attached picture.

I need verification of my answers. I unfortunately found these problems on an old book with no answer. I would really appreciate it.

(a) Ok. For this one, I am really not sure. PLEASE help.

I get a very complicated formula.

(1+x)(x^4)/(1-x)^2=Kp.

Now, this makes no sense because I am not able to solve more than quadratics. This book should represent problems I could see on exams where they do not expect me to do more than quadratics. What do I do?

(b) DG=DGnaught+RTln(Q)

Q=Kp so DG=0.

DGnaught=28058J

DGnaught=DH-TDS.

DS=258mol/K.

(c) Reaction is endothermic. Adding temperature will make reaction go forward more.

I need verification of my answers. I unfortunately found these problems on an old book with no answer. I would really appreciate it.

(a) Ok. For this one, I am really not sure. PLEASE help.

I get a very complicated formula.

(1+x)(x^4)/(1-x)^2=Kp.

Now, this makes no sense because I am not able to solve more than quadratics. This book should represent problems I could see on exams where they do not expect me to do more than quadratics. What do I do?

(b) DG=DGnaught+RTln(Q)

Q=Kp so DG=0.

DGnaught=28058J

DGnaught=DH-TDS.

DS=258mol/K.

(c) Reaction is endothermic. Adding temperature will make reaction go forward more.