Solution Concentration
Unit 1C Worksheet 4 Name _________________
Solution Concentration
1. One teaspoon of sucrose is dissolved in a cup of water. Identify
a. the solute b. the solvent
2. What is the concentration of these solutions expressed as percent by mass?
a. 17 g sucrose dissolved in 183 g water
b. 30.0 g sucrose dissolved in 300 g water
3. What is the concentration of these solutions expressed as ppm?
a. 17 g sucrose dissolved in 183 g water?
b. 0.0020 g iron (II) ions dissolved in 500 g water
4. What is the concentration of these solutions expressed as ppb?
a. 0.000045 g mercury (II) ions dissolved in 850 g water
b. a solution containing 35 mcg/L aluminum
5. A saturated solution of potassium chloride is prepared by dissolving 45 g KCl in 100 g
water at 60°C.
a. What is the concentration of this solution as percent by mass?
b. What would be the new concentration if 155 g water was added?
6. Bacardi Rum is 40% alcohol by mass. If you had 400 g of Bacardi, how many grams
of alcohol would be in the rum solution?
Use solubility curves to answer the following:
7. What mass of Li2SO4 can be dissolved in 75 g H2O at 50°C?
8. How much water is needed to completely dissolve 150 g NH4Cl at 75°C?
9. If 60 g of NaCl is mixed with 100 g water at 50°C, how much will not dissolve?
10. If 20 g CuSO4 is mixed with 100 g water at 40°C, how much more must be added to
saturate the solution?
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related searches
- v v solution concentration calculator
- solution concentration calculator
- concentration of a solution calculator
- no solution infinite solution calculator
- no solution one solution infinite solutions calculator
- solution concentration pdf
- one solution no solution infinite solution calculator
- solution no solution calculator
- one solution no solution infinitely many
- no solution infinite solution worksheet
- one solution no solution infinite calculator
- no solution and infinite solution calculator