Honors Chemistry I Core Labs

Links:

Purpose:
To determine the molarity of NaOH by titrating it with a standard HCl solution.

Summary:
Students perform a classic acid-base titration.

Objectives Links:
2. A: Oxidation/Reduction & Acids/Bases

Process Skills Checklist

Materials:

• burettes and clamps
• ring stand
• flask
• phenolphthalein
• pH meters

Safety Concerns:
Goggles and aprons; chemicals are corrosive; glass burettes are fragile; fume hood should be used in solution preparation

Revision Date:
Summer 2005