The density of toluene (C7 Hs) is 0.867g/mL, and the density of thiophene (C,H4S) is 1.065 g/mL. A solution is made by dissolving 8.50 g of thiophene in 270 mL of toluene.
The density of toluene (C7 Hs) is 0.867g/mL, and the density of thiophene (C,H4S) is 1.065 g/mL. A solution is made by dissolving 8.50 g of thiophene in 270 mL of toluene.
Chemistry
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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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![Part B
Calculate the molality of thiophene in the solution.
molality of C, H4S =
mol/kg
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Part C
Assuming that the volumes of the solute and solvent are additive, what is the molarity of thiophene
ΑΣφ
图]
M =
M
Submit
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Transcribed Image Text:Part B
Calculate the molality of thiophene in the solution.
molality of C, H4S =
mol/kg
Submit
Request Answer
Part C
Assuming that the volumes of the solute and solvent are additive, what is the molarity of thiophene
ΑΣφ
图]
M =
M
Submit
Reguest Answer
Transcribed Image Text:I Review | Consta
The density of toluene (C7 Hs) is 0.867g/mL, and the
density of thiophene (C4 H4S) is 1.065 g/mL. A solution
is made by dissolving 8.50 g of thiophene in 270 mL of
Part A
toluene.
Calculate the mole fraction of thiophene in the solution.
να ΑΣφ
mole fraction of C4 H4S =
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