Q2) 90 proof bourbon is 45% ethanol (CH,CH2OH). Determine each of the following for this material. Youmay need to know that the density of this bourbon is 0.9227 g/ml (1), pure ethanol is 0.7893 g/mL (2),and water (assume the rest is just water) is 1.00 g/mL.a) What is the mole fraction ethanol?b) What is the molarity of the ethanol?c) What is the molality of the ethanol?Q3) Exercise #23 from your text has CO2 in a drink at 0.10 M concentration but only under high pressure.When you open a can, the pressure drops to 1.0 atm. How much (moles) CO, is released from the canwhen it is opened? [Note: think about how #23 was solved and then do that again for the changedquestion here. The difference should give you your answer..]Q4) Assuming ideal solution behavior, what is the boiling point of a solution of the sugar solution in Q1above? [You will need table 11.2 from the text for this)

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Q2) 90 proof bourbon is 45% ethanol (CH,CH,OH). Determine each of the following for this material, You may need to know that the density of this bourbon is 0.9227 g/ml (1), pure ethanol is 0.7893 g/mL (2), and water (assume the rest is just water) is 1.00 g/mL. a) What is the mole fraction ethanol? b) What is the molarity of the ethanol? c) What is the molality of the ethanol?

Q2) 90 proof bourbon is 45% ethanol (CH,CH,OH). Determine each of the following for this material, You may need to know that the density of this bourbon is 0.9227 g/ml (1), pure ethanol is 0.7893 g/mL (2), and water (assume the rest is just water) is 1.00 g/mL. a) What is the mole fraction ethanol? b) What is the molarity of the ethanol? c) What is the molality of the ethanol?

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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