"Plait point Plot these data and show the plait point. 3. Using the diagram obtained in #2 problem, describe the effects which will be produced wh a. Isooctane is added progressively to a 1:1 mixture by weight of methanol and nitroben b. Nitrobenzene is added to a 1:1 mixture by weight of methanoland isooctane c. Methanol is added to a 1:1 mixture by weight of nitrobenzene and isooctane

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Pls answer num 2

1. Plot the following:
- single phase
•- two phases
- three phases
- LIBC,
T2- LIB,C,
T3-LIBC
H: 35% A, 17%8, 48%C; A: 57%A, 18%8, 25% C M: 4%A, 77%8, 19%C
Lic
(metastable)
2. The following data were obtained for the ternary system nitrobenzene-methanol-isooctane at
20°C.
Weight %
weight %
BC,
T4- Li,B,C
Layer I
Layer II
Ts- LIB,C
Isooctane
Methanol
Isooctane
Methanol
40.4
T6- LIB,C,
69.6
23.8
36.5
53.8
27.6
3.7
40.0
46.1
35.1
7.4
48.7
32.0
47.0
7.5
Li,C,
50.3
28.8
51.6
7.0
59.5
21.9
55.2
6.4
84.4
9.8
68.3
3.2
92.5
7.5
76.2
"Plait point
Plot these data and show the plait point.
3. Using the diagram obtained in #2 problem, describe the effects which will be produced when:
a. Isooctane is added progressively to a 1:1 mixture by weight of methanol and nitrobenzene
b. Nitrobenzene is added to a 1:1 mixture by weight of methanol and isooctane
c. Methanol is added to a 1:1 mixture by weight of nitrobenzene and isooctane
BC
Li
(Li,B,) LIB
LiB, Li,B4
B
LIB3
4. What phases are present in each case? A, B, C, D E. F?
Transcribed Image Text:1. Plot the following: - single phase •- two phases - three phases - LIBC, T2- LIB,C, T3-LIBC H: 35% A, 17%8, 48%C; A: 57%A, 18%8, 25% C M: 4%A, 77%8, 19%C Lic (metastable) 2. The following data were obtained for the ternary system nitrobenzene-methanol-isooctane at 20°C. Weight % weight % BC, T4- Li,B,C Layer I Layer II Ts- LIB,C Isooctane Methanol Isooctane Methanol 40.4 T6- LIB,C, 69.6 23.8 36.5 53.8 27.6 3.7 40.0 46.1 35.1 7.4 48.7 32.0 47.0 7.5 Li,C, 50.3 28.8 51.6 7.0 59.5 21.9 55.2 6.4 84.4 9.8 68.3 3.2 92.5 7.5 76.2 "Plait point Plot these data and show the plait point. 3. Using the diagram obtained in #2 problem, describe the effects which will be produced when: a. Isooctane is added progressively to a 1:1 mixture by weight of methanol and nitrobenzene b. Nitrobenzene is added to a 1:1 mixture by weight of methanol and isooctane c. Methanol is added to a 1:1 mixture by weight of nitrobenzene and isooctane BC Li (Li,B,) LIB LiB, Li,B4 B LIB3 4. What phases are present in each case? A, B, C, D E. F?
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