Consider the following aqueous solutions: (i) 0.20 m HOCH2 CH2OH (nonvolatile, nonelectrolyte); (ii) 0.10 m SrI2; (iii) 0.12 m Nal; and (iv) 0.12 m Rb₂SO4. a. Which solution has the highest boiling point? O0.12 m NaI O0.20 m HOCH2 CH2OH O0.12 m Rb2SO4 O0.10 m SrI b. Which solution has the lowest freezing point? ○ 0.12 m NaI O0.20 m HOCH2 CH2OH O0.12 m Rb2SO4 00.10 m SrI₂ c. Which solution has the highest water vapor pressure? O0.12 m NaI O0.20 m HOCH₂ CH₂ OH O0.12 m Rb2SO4 00.10 m SrI₂ For the gas phase decomposition of trichloroethane, CH3 CC13 CH2=CC12+ HCI the rate constant in s¹ has been determined at several temperatures. When Ink is plotted against the reciprocal of the Kelvin temperature, the resulting linear plot has a slope of -2.41 x 104 K and a y-intercept of 28.8. The value of the rate constant for the gas phase decomposition of trichloroethane at 618 K is 8 (Enter your answer to one significant figure.)
Consider the following aqueous solutions: (i) 0.20 m HOCH2 CH2OH (nonvolatile, nonelectrolyte); (ii) 0.10 m SrI2; (iii) 0.12 m Nal; and (iv) 0.12 m Rb₂SO4. a. Which solution has the highest boiling point? O0.12 m NaI O0.20 m HOCH2 CH2OH O0.12 m Rb2SO4 O0.10 m SrI b. Which solution has the lowest freezing point? ○ 0.12 m NaI O0.20 m HOCH2 CH2OH O0.12 m Rb2SO4 00.10 m SrI₂ c. Which solution has the highest water vapor pressure? O0.12 m NaI O0.20 m HOCH₂ CH₂ OH O0.12 m Rb2SO4 00.10 m SrI₂ For the gas phase decomposition of trichloroethane, CH3 CC13 CH2=CC12+ HCI the rate constant in s¹ has been determined at several temperatures. When Ink is plotted against the reciprocal of the Kelvin temperature, the resulting linear plot has a slope of -2.41 x 104 K and a y-intercept of 28.8. The value of the rate constant for the gas phase decomposition of trichloroethane at 618 K is 8 (Enter your answer to one significant figure.)
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter10: Solutions
Section: Chapter Questions
Problem 54QAP: Arrange 0.10 m aqueous solutions of the following solutes in order of decreasing freezing point and...
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![Consider the following aqueous solutions: (i) 0.20 m HOCH2 CH2OH
(nonvolatile, nonelectrolyte); (ii) 0.10 m SrI2; (iii) 0.12 m Nal; and (iv) 0.12 m
Rb₂SO4.
a. Which solution has the highest boiling point?
O0.12 m NaI
O0.20 m HOCH2 CH2OH
O0.12 m Rb2SO4
O0.10 m SrI
b. Which solution has the lowest freezing point?
○ 0.12 m NaI
O0.20 m HOCH2 CH2OH
O0.12 m Rb2SO4
00.10 m SrI₂
c. Which solution has the highest water vapor pressure?
O0.12 m NaI
O0.20 m HOCH₂ CH₂ OH
O0.12 m Rb2SO4
00.10 m SrI₂](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fffc14f3f-7dab-40ef-86e3-dda879a5d551%2F3d34a2b0-d655-4e49-95cf-baaa7487c322%2Fsro198a_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider the following aqueous solutions: (i) 0.20 m HOCH2 CH2OH
(nonvolatile, nonelectrolyte); (ii) 0.10 m SrI2; (iii) 0.12 m Nal; and (iv) 0.12 m
Rb₂SO4.
a. Which solution has the highest boiling point?
O0.12 m NaI
O0.20 m HOCH2 CH2OH
O0.12 m Rb2SO4
O0.10 m SrI
b. Which solution has the lowest freezing point?
○ 0.12 m NaI
O0.20 m HOCH2 CH2OH
O0.12 m Rb2SO4
00.10 m SrI₂
c. Which solution has the highest water vapor pressure?
O0.12 m NaI
O0.20 m HOCH₂ CH₂ OH
O0.12 m Rb2SO4
00.10 m SrI₂
![For the gas phase decomposition of trichloroethane,
CH3 CC13
CH2=CC12+ HCI
the rate constant in s¹ has been determined at several temperatures. When
Ink is plotted against the reciprocal of the Kelvin temperature, the resulting
linear plot has a slope of -2.41 x 104 K and a y-intercept of 28.8.
The value of the rate constant for the gas phase decomposition of
trichloroethane at 618 K is
8
(Enter your answer to one significant figure.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fffc14f3f-7dab-40ef-86e3-dda879a5d551%2F3d34a2b0-d655-4e49-95cf-baaa7487c322%2Fg98uws_processed.jpeg&w=3840&q=75)
Transcribed Image Text:For the gas phase decomposition of trichloroethane,
CH3 CC13
CH2=CC12+ HCI
the rate constant in s¹ has been determined at several temperatures. When
Ink is plotted against the reciprocal of the Kelvin temperature, the resulting
linear plot has a slope of -2.41 x 104 K and a y-intercept of 28.8.
The value of the rate constant for the gas phase decomposition of
trichloroethane at 618 K is
8
(Enter your answer to one significant figure.)
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