30. The rate of zero order reaction (y-axis) against the concentration of the reactant 31. The boiling pont of a mixture of cyclohexane and ethanol (y-ANIS) against composition of the mixture QUESTIONS 32-46 lallol[alivl
30. The rate of zero order reaction (y-axis) against the concentration of the reactant 31. The boiling pont of a mixture of cyclohexane and ethanol (y-ANIS) against composition of the mixture QUESTIONS 32-46 lallol[alivl
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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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Question
Answer Q30, 31, 32
![LAJIRepresented by the value 787 kJanot
Question: 23-27 concern the energy cycle for
sodaunt chlorilc below
Na g Chte
12 l mot
Na re 1/2C1
496 kJ mol t
349 kJ nul
Na (Ta Na C1
4061J im 377 k mol
Select from A to D'the graph which correctly
represents the situation in each of the following:
28.
Na s
12Ch
107J mol
787 J mol
The fraction of molecules of a gas having
NA 1201er
411 mol
NaCL
a specific speed (y-axis) at a particular
temperature
[A] [B] [C] [D]
29.
The vapour pressure of a mixture of
phenol and aniline (y-axis) againnst .cnmposition
of the misture.
Some energy changes m the evele above are
Standard enthalpy of solution for sodium
JA).
chloride
JA||B][C] [D]
The rate of zero order reaction (y-axis)
30.
[B]
First electron affinity for chlorine
against the concentration of the reactant
1attice energy for sodium chloride
lydraton encrgy for Na (g and Cl (g)
(D|
Select from AA to D the energy change
31.
The boiling pent of a mixture o:
cyclohexane and ethanol (y-aNis) against
composition of the mixture
23
Represented by the value -349 k mol
QUESTIONS
DIRECTIONS: for each of the questions
below ONF
correct. Decide which of the responses is (are)
correct, the choose
24.
JALUBLICIIDI
Whose vaiue is -783 KFmol
32-46
25.
or MORE of the responses is (are)
Using the energv eycle above the value of
26.
the standard cnthalps ot formation of sodium
chloride in klmolis
JAJ-411 (B| 787 (C) Fi 163 (DJ -787
Using the energy cycle above the value of
the standard enthalpy of solution of sodium
chloride in kJ mot' is
[A] +381 [B] -410 [C] +4 (D] +410
QUESTION: 28-31 concern the following
If 1.2.3 are all cerrect
I1I and 2 only are correct
I2 and 3 only are correct
IF3 only is corect
27.
SUMMARY AND DIRECTIONS
D
A
B
C
1,2.3 all
1,2 only
2,3
types of graphs
only
only
correct
correet
correct
Which of the foliowing statement
conceming phenylamine (aniline) is (are) true?
It yield nitrogen gas when treated with
32.
It is a weaker base than mcthylamine
It react with ethanovl chloride to give an
2.
3.
amine
30](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5a6d9c67-6f13-49d2-ac4d-2d996f90a88b%2Fe6d03be6-36f6-436b-b00c-8d3334968c4d%2Ftywofvw_processed.jpeg&w=3840&q=75)
Transcribed Image Text:LAJIRepresented by the value 787 kJanot
Question: 23-27 concern the energy cycle for
sodaunt chlorilc below
Na g Chte
12 l mot
Na re 1/2C1
496 kJ mol t
349 kJ nul
Na (Ta Na C1
4061J im 377 k mol
Select from A to D'the graph which correctly
represents the situation in each of the following:
28.
Na s
12Ch
107J mol
787 J mol
The fraction of molecules of a gas having
NA 1201er
411 mol
NaCL
a specific speed (y-axis) at a particular
temperature
[A] [B] [C] [D]
29.
The vapour pressure of a mixture of
phenol and aniline (y-axis) againnst .cnmposition
of the misture.
Some energy changes m the evele above are
Standard enthalpy of solution for sodium
JA).
chloride
JA||B][C] [D]
The rate of zero order reaction (y-axis)
30.
[B]
First electron affinity for chlorine
against the concentration of the reactant
1attice energy for sodium chloride
lydraton encrgy for Na (g and Cl (g)
(D|
Select from AA to D the energy change
31.
The boiling pent of a mixture o:
cyclohexane and ethanol (y-aNis) against
composition of the mixture
23
Represented by the value -349 k mol
QUESTIONS
DIRECTIONS: for each of the questions
below ONF
correct. Decide which of the responses is (are)
correct, the choose
24.
JALUBLICIIDI
Whose vaiue is -783 KFmol
32-46
25.
or MORE of the responses is (are)
Using the energv eycle above the value of
26.
the standard cnthalps ot formation of sodium
chloride in klmolis
JAJ-411 (B| 787 (C) Fi 163 (DJ -787
Using the energy cycle above the value of
the standard enthalpy of solution of sodium
chloride in kJ mot' is
[A] +381 [B] -410 [C] +4 (D] +410
QUESTION: 28-31 concern the following
If 1.2.3 are all cerrect
I1I and 2 only are correct
I2 and 3 only are correct
IF3 only is corect
27.
SUMMARY AND DIRECTIONS
D
A
B
C
1,2.3 all
1,2 only
2,3
types of graphs
only
only
correct
correet
correct
Which of the foliowing statement
conceming phenylamine (aniline) is (are) true?
It yield nitrogen gas when treated with
32.
It is a weaker base than mcthylamine
It react with ethanovl chloride to give an
2.
3.
amine
30
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