I'm having a hard time completing this worksheet and would love some help in how to solve, and the steps to take for these types of questions 3.) A solution is made by dissolving 170.1 g of glucose (C6H1206) in enough water to make a liter ofsolution. The density of the solution is 1.062 g/mL. Express the concentration in (a) molality, (b)percent by mass, and (c) parts per million.4.) "Rubbing alcohol" is a mixture of isopropyl alcohol (C3H7OH) and water that is 70 percentisopropyl alcohol by mass (density = 0.79 g/mL at 20°C). Express the concentration of rubbingalcohol in (a) molarity and (b) molality.5.) Calculate the concentration of carbon dioxide in a soft drink that was bottled under a partialpressure of 5.0 atm CO2 at 25°C (a) before the bottle is opened and (b) after the soda has gone"flat" at 25°C. The Henry's law constant for CO2 in water at this temperature is 3.1x10-2mol/L-atm. Assume that the partial pressure of CO2 in air is 0.0003 atm and that Henry's lawconstant for the soft drink is the same as that for water. (Use c = kP)

Answered: 3.) A solution is made by dissolving…

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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I'm having a hard time completing this worksheet and would love some help in how to solve, and the steps to take for these types of questions

3.) A solution is made by dissolving 170.1 g of glucose (C6H1206) in enough water to make a liter of
solution. The density of the solution is 1.062 g/mL. Express the concentration in (a) molality, (b)
percent by mass, and (c) parts per million.
4.) "Rubbing alcohol" is a mixture of isopropyl alcohol (C3H7OH) and water that is 70 percent
isopropyl alcohol by mass (density = 0.79 g/mL at 20°C). Express the concentration of rubbing
alcohol in (a) molarity and (b) molality.
5.) Calculate the concentration of carbon dioxide in a soft drink that was bottled under a partial
pressure of 5.0 atm CO2 at 25°C (a) before the bottle is opened and (b) after the soda has gone
"flat" at 25°C. The Henry's law constant for CO2 in water at this temperature is 3.1x10-2
mol/L-atm. Assume that the partial pressure of CO2 in air is 0.0003 atm and that Henry's law
constant for the soft drink is the same as that for water. (Use c = kP)

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