Lab 10. CONCENTRATION of a SOLUTION
Watch the following videos to have a better understanding of how a standard solution is prepared in a lab.
1. How to prepare a 1.00 M solution of NaCl (simulation video):
4.5: Measuring Concentrations of Solutions – Chemistry LibreTexts
2. How to prepare a solution from a solid sample:
a) How to Prepare a Solution from a Solid Sample – YouTube
b) Preparing a Solution from a Solid – YouTube
c) Preparing a standard solution – YouTube
d) Preparation of Standard Solutions – YouTube
e) To prepare a Standard Solution of Sodium Carbonate – YouTube
Laboratory Problems to submit as a Report:
A. How will you make a 500.00 mL of 0.225 M sodium carbonate solution?
Calculate amount of the solid you need and give a step-by-step procedure how you will prepare this in a laboratory setting.
B. You have 25.00 mL of a 0.1200 M sugar solution. How much water must be added to make a 0.01915 M solution?
