Enthalpy Of Reaction And Calorimetry Worksheet

ADVERTISEMENT

Solubility Of Ionic Compounds At SATP
Anions
-
-
-
-2
-
2-
2-
3-
-
-
Cl
, Br
, I
S
OH
SO
CO
, PO
C
H
O
NO
4
3
4
2
3
2
3
+1
High solubility (aq)
most
Group 1, Group 2,
Group 1, NH
,
most
Group 1,
most
all
4
≥0.1 mol/L
+1
2+
2+
+
+1
NH
Sr
, Ba
, Tl
NH
4
4
+
2+,
+
+
2+
2+
+
Low Solubility (s)
Ag
, Pb
Tl
,
most
most
Ag
, Pb
, Ca
,
most
Ag
none
2+
+
2+
2+
2+
<0.1 mol/L
Hg
, Cu
Ba
, Sr
, Ra
2
Bond Energies at SATP
Bond
kJ/mol
Bond
kJ/mol
Bond
kJ/mol
Bond
kJ/mol
Bond
kJ/mol
Bond
kJ/mol
H-H
432
C-N
305
N-H
391
F-F
154
C=C
614
N=O
607
H-F
565
C-O
358
N-N
160
Cl-Cl
239
839
N=N
418
CC
H-Cl
427
C-F
485
N-O
201
Br-Br
193
O=O
495
941
NN
C-H
413
C-Cl
339
O-H
467
I-I
149
C=O
745
891
CN
C-C
347
C-Br
276
O-O
146
S-H
347
1072
C=N
615
CO
Specific Heat Capacities, c at SATP
Substance
Substance
J/(g°C)
J/(g°C)
aluminum
0.900
nickel
0.444
copper
0.385
silver
0.237
gold
0.129
tin
0.213
iron
0.444
zinc
0.388
lead
0.159
water
4.18
Thermodynamic Properties of Organics At SATP
°
°
∆H
∆H
Substance
Substance
f
f
(kJ•mol
) (J•K
•mol
(kJ•mol
) (J•K
•mol
-1
-1
-
-1
-1
-1
)
)
benzene, C 6 H 6(l)
+49.0
172.8
hexane, n-C 6 H 14 (l)
-198.6
296.1
bromoethane, CH 3 CH 2 Br (g)
-90.5
-----
iodoethane, CH 3 CH 2 I (g)
-40.7
-----
bromomethane, CH 3 Br (g)
-37.2
246.3
iodomethane, CH 3 I (g)
-15.5
163.2
butanal, CH 3 CH 2 CH 2 CHO (l)
-241.2
----
methanal, HCHO (g)
-108.7
218.7
butane, n-C 4 H 10 (g)
-126.5
310.1
(formaldahyde)
methane, CH 4 (g)
-74.8
186.2
butan-1-ol, C 4 H 9 OH (l)
-327.4
228.0
methanoic acid, CH 3 OH (l)
-425.1
129.0
but-1-ene, C 4 H 8 (g)
-0.4
305.6
(formic)
but-1-yne, C 4 H 6 (g)
+165.2
-----
methanol, CH 3 OH (l)
-239.1
239.7
carbon tetrachloride, CCl 4 (l)
-128.4
216.4
methoxymethane, CH 3 OCH 3(g) -184.0
266.7
CCl 4 (g)
-96.0
309.9
methylpropane, C 4 H 10 (g)
-134.5
294.6
chloroethene, CH 3 CH 2 Cl (g)
-136.8
263.9
napthalene, C 10 H 8 (s)
+77.7
-----
chloromethane, CH 3 Cl (g)
-82.0
234.5
octane, n-C 8 H 18 (l)
-250.0
361.1
cyclopropane, (CH 2 ) 3 (g)
+53.3
-----
pentane, n-C 5 H 12 (l)
-173.1
262.7
1,2-dichloroethane, (CH 2 Cl) 2(g)
-165.0
-----
phenylethene or styrene
+103.8
345.1
ethanal, CH 3 CHO (g)
-191.5
160.2
phenol, C 6 H 5 OH (s)
-165.0
----
ethane, C 2 H 6 (g)
-83.8
229.5
propanal, CH 3 CH 2 CHO (l)
-217.1
----
ethane-1,2-diol, (CH 2 OH) 2(l)
-454.8
166.9
propane, C 3 H 8 (g)
-104.5
269.9
ethanoic acid, CH 3 CO 2 H (l)
-484.5
159.8
propanone(acetone)
-248.0
198.8
(acetic)
propan-1-ol, C 3 H 7 OH (l)
-302.7
196.6
ethanol, C 2 H 5 OH (l)
-277.1
160.7
propene, C 3 H 6(g)
+20.2
266.9
ethene, C 2 H 4 (g)
+52.5
219.5
propyne, C 3 H 4 (g)
+186.6
248.1
ethoxyethane, (CH 3 CH 2 ) 2 O (g)
-279.0
251.9
sucrose, C 12 H 22 O 11
-2221.0
360.2
(s)
ethyne, C 2 H 2 (g)
+228.2
201.0
2,2,4-trimethyl pentane
-259.2
328.0
fluoromethane, CH 3 F (g)
-247.0
-----
urea
-335.5
104.
glucose, C 6 H 12 O 6(s)
-1260.0
212.1

ADVERTISEMENT

00 votes

Related Articles

Related forms

Related Categories

Parent category: Education