WorksheetsMass/Volume & % Mass/Volume Solution Quiz
Total questions: 10
Worksheet time: 5mins
When making a solution, what is the thing being dissolved called?
Solution
Solvent
Solute
Almost all solutions that you prepare will have water as the
Solution
Solvent
Solute
This can be expressed as a percentage or as a whole number?
Concentration
Molarity
Volume
If you a 5% glucose solution, what are the units of concentration?
mL/g
g/L
g/mL
If you have a .125L 15.5% glucocse solution how much glucose will you need to measure out to make it?
20 g
19.4 g
.0194 g
What is the second step of preparing a solution?
Add enough volume of solvent to bring the final volume up to the requested amount.
Measure out the calculated amount of solute and place in a container.
Add about half of the solvent to the container and mix it together with the solute.
If you measure out 7.5 g CuSO4 want to make a .25L solution, what would you concentration be as a percentage?
.003%
.03%
3%
What is the mass of dextrose needed to make a 50ug/mL 100 mL solution?
.0005 ug of dextrose
5 mg of dextrose
50 g of dextrose
If you want a 15mL NaOH solution and have 2.25g of solute measured out, what is the solution's final concentration?
.15 mL/g
6.67 mL/g
.15 g/mL
Most solutions you will make will be aqueous solutions?
True
False
