Percent by Mass=Mass of Solutex100Percent by volume andPercent by Mass calculationsMass of SolutionVolume of SoluteName:Percent by Volume=-x100Volume of Solution1.1. Calculate the percent by volume if 56.7 ml of alcohol is added to 540 ml of water.(Remember to add both solute and solvent to get the total volume of solution to put onthe bottom.)54015.232 Calculate the percent by mass if 35.0 grams of NaC! is added to 455 grams of waterto make a salt solution.3. Calculate the percent by volume if 15.5 ml of HCI is added to 1.0 Liter of water.4. Calculate the amount of water needed to make a 5% solution of alcohol, if you have25 ml of alcohol? (Hint: first you will need to find the total amount of solution needed.then subtract the 25 ml from that.)

Since you are posted with multiple questions. As per the rule, I am answering the first question…

Percent by Mass= Mass of Solute x100 Percent by volume and Percent by Mass calculations Mass of Solution Volume of Solute Name: Percent by Volume= -x100 Volume of Solution 1. 1. Calculate the percent by volume if 56.7 ml of alcohol is added to 540 ml of water. (Remember to add both solute and solvent to get the total volume of solution to put on the bottom.) 540 15.25

Percent by Mass= Mass of Solute x100 Percent by volume and Percent by Mass calculations Mass of Solution Volume of Solute Name: Percent by Volume= -x100 Volume of Solution 1. 1. Calculate the percent by volume if 56.7 ml of alcohol is added to 540 ml of water. (Remember to add both solute and solvent to get the total volume of solution to put on the bottom.) 540 15.25

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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