Name:
ChBE 2130 Thermodynamics I
Fall 2015
Exam 3
Remember
0 Write down relevant relationships needed to solve each problem
0 Provide details, intermediate steps, and units
0 Note any assumptions
0 Show your work
0 Where indicated, place your final answer
Name
ChBE 2130 Thermodynamics I
Professor Grover
Exam 1
_ 2
2
/40
3 /35 686 APPENDIX C. Heat Capacities and Property Changes of Formation
Table C.4: Standard Enthalpies and Gibbs Energies of Formation
at 298.15 K1
Joules per mole of the substance forme
NAME:
ChBE 2130 Thermodynamics I
Fall 2014
Exam 1
Problem Possible Points Score
1.a 10
1.b 3O
2.a 30
2.b 30
Total 100 1. Ammonia, NH3, is completely exhausted via the following reaction.
6 N02(g) + 8 NH3(g) > 7 N2(g) + 12 H20(g)
a. (10 pts
NAME SOLUTION
ChBE 2130: Thermodynamics I
Exam 2
November 5, 2014
Total +l5
+20
*A/cfw_ewmjl'vfl amt/undo?
0% Vesv'W lama
L
1) An inventor has devised a complicated non-ow process in which 1 mol of air (8 )
is the working uid. The net effects of the proce
1. Water is flowing in a straight horizontal pipe of 2.5 cm lD with a velocity of 6.0 m/s. The
water flows into a section where the diameter is suddenly increased. There is no device
present for adding or removing energy as work.
a. What is the change in
Name 0 U770 N
ChBE 2130 Thermodynamics I
Professor Grover
Exam l
"
" 686 APPENDIX C. Heat Capacities and Property Changes of Fommtion
Table C.4: Standard Enthalpies and Gibbs Energies of Formation
at 298.15 K1
Joules per mole of the substance formed
Sta
Zhihui Su
903126676
zsu38
Psychological Health Surveys and Write Up
1. Complete the Jung Typology Test (Meyers-Briggs Indicator)
From the Jung Typology Test, my type is ENTP. I have a slight preference of Extraversion over
Introversion. And the value of t
Zhihui Su
GTID: 903126676
T-square ID: zsu38
I went to the BEWELL workshop on the Healthy Cooking Demo: "How to Lower Your
Grocery Bill by Cooking in Season" and I actually learned a lot from that experience. I will
introduce a little bit about myself fir
Physics Chapter 1
1.1
Motion:
- Translational motion: linear, circular, projectile. Follow trajectory.
- Rotational motion: change in angular position
Motion diagram:
- Combine all the frames taken with in same amount of time at the fixed position.
- Four
WM
Thermo 2130
Final Exam (version A)
Monday, April 27, 2015
Remember:
> w_rite down relevant relationships needed to solve each problem
> grovide details associated with how you intend to arrive at a
solution
> note any assumptions you make
> show your w
Problem 12.22 (a) Smith, Van Ness and Abbott: Bubble Point Pressure Calculation
T(C) = 60.93113 P (kPa) =
Compound
A
B
acetone (A)
14.3145
2756.22
methanol (B)
16.5785
3638.27
water (C)
16.3872
3885.7
Wilson Parameters
AB - AA = a 12
AB - BB = a 12
AC - A
Problem 12.22 (b) Smith, Van Ness and Abbott, Dew Point Temperature Calculation
T(C) = 74.034504 P (kPa)
Compound
A
B
acetone (A)
14.3145
2756.22
methanol (B)
16.5785
3638.27
water (C)
16.3872
3885.7
SUM
Wilson Parameters
AB - AA = a 12
AB - BB = a 12
AC
NAME: f $314224 Ki:
ChBE 2130 Thermodynamics I
Fall 2015
Exam 2
Remember
0 Write down relevant relationships needed to solve each problem
0 Provide details, intermediate steps, and units
a Note any assumptions
0 Show your work
0 Where indicated, place y
NAME: ZZ
ChBE 2130 Thermodynamics I
Fall 2015
Exam 1
Remember
0 Write down relevant relationships needed to solve each problem
0 Provide details, intermediate steps, and units
0 Note any assumptions
0 Show your work
0 Where indicated, place your final ans
NAME: f $314224 Ki:
ChBE 2130 Thermodynamics I
Fall 2015
Exam 2
Remember
0 Write down relevant relationships needed to solve each problem
0 Provide details, intermediate steps, and units
a Note any assumptions
0 Show your work
0 Where indicated, place y
Name:
ChBE 2130 Thermodynamics I
Fall 2015
Exam 3
Remember
0 Write down relevant relationships needed to solve each problem
0 Provide details, intermediate steps, and units
0 Note any assumptions
0 Show your work
0 Where indicated, place your final answer
NAME: ZZ
ChBE 2130 Thermodynamics I
Fall 2015
Exam 1
Remember
0 Write down relevant relationships needed to solve each problem
0 Provide details, intermediate steps, and units
0 Note any assumptions
0 Show your work
0 Where indicated, place your final ans
Chapter 4. Heat Effects
For a pure material in one phase, the state is fixed if two
intensive properties, T and V (or P), are fixed
U U (T , V )
U
U
dU
dT
dV
T V
V T
U
dU CV dT
dV
V T
constant-volume
dU CV dT
mechanically reversible constan
Review - Chapters 1-4
Thermodynamic systems
Open system can exchange both energy and matter with the
surroundings
Closed system exchanges energy but NOT matter with
the surroundings
Isolated system neither energy nor matter can be exchanged with
the surro
Not required:
Chapter 5: p162-164; p188-190
Helpful Practice Problems
Chapter 5: 29, 33, 34, 38
Chapter 5,
The second law
No apparatus can operate in such a way that its only effect is to convert
heat absorbed by a system completely into work done by the
1. Ten (10) kmol/hr of air is throttled from upstream conditions of 25 C and 10 bar
to a downstream pressure of 1.2 bar. Assume air to be an ideal gas with C P =
(7/2)R, and the throttling process to be isenthalpic. (25 pts)
a.
b.
c.
d.
What is the downst
Chapter 3. Volumetric Properties
of Pure Fluids
The mathematic equation of PVT is called equation of state.
The most simple equation of state is PV = RT, which can be used for ideal gas.
PVT BEHAVIOR OF PURE SUBSTANCES
The three lines display conditions o
ChBE 3130A, Course Schedule
Date
Aug
Aug
Aug
Aug
Aug
Aug
Sep
Sep
Sep
Sep
Sep
Sep
Sep
Sep
Sep
Sep
Sep
Sep
Sep
Oct
Oct
Oct
Oct
Oct
Oct
Oct
Oct
Oct
Oct
Oct
Oct
Oct
Oct
Nov
Nov
Nov
Nov
Nov
Nov
Nov
Nov
Nov
Nov
Nov
Nov
Dec
Dec
Dec
Dec
18
20
22
25
27
29
1
3
5
8
NAME: (Scalam 5: 5;
ChBE 2130 Thermodynamics I
Summer 2015
Exam 2
Remember
0 Write down relevant relationships needed to solve each problem
0 Provide details, intermediate steps, and units
0 Note any assumptions
0 Show your work
0 TURN lN NOTE SHEET WITH
Name:
Thermo 2130
Exam 3
Monday, April 6, 2015
Remember:
> write down relevant relationships needed to solve each
problem
> provide details associated with how you intend to arrive at a
solution
> note any assumptions you make
> show your work
ChBE 2130 Thermodynamics I
Remember
NAME:
Summer 2015
Exam 2
Write down relevant relationships needed to solve each problem
Provide details, intermediate steps, and units
Note any assumptions
Show your work
TURN IN NOTE SHEET WlTH EXAM
Score
Name: 80 LUBE 5Y7
Thermo 2130
Exam 2
Monday, March 2, 2015
Remember:
> write down relevant relationships needed to solve each
problem
> provide details associated with how you intend to arrive at a
solution
> 991g any assumptions you make
> show your work
NAME: (SO (24% cfw_g Z2
ChBE 2130 Thermodynamics I
Spring 2015
Exam 1
Remember
0 Write down relevant relationships needed to solve each problem
0 Provide details, intermediate steps, and units
0 Note any assumptions
0 Show your work
Proble