Ward's® AP Chemistry Investigation 14: Acid-Base Titrations: How does Chemical Structure Affect pH?
Product Details & Documents
Meets AP Science Practices, 1, 2, 3, 4, 5, 6, and 7
- Addresses Big Ideas 1 & 6
- Materials provided for 30 students working in pairs
- Investigation includes updated literature aligned with new AP Chemistry curriculum standards
In this lab, acid-base titrations will be performed in order to investigate the relationship between pH, concentration, and the structure of acids and bases. Students will carry out multiple acid-base titrations and will use a pH meter to monitor the pH of the resulting solutions. Students will then construct titration curves. Using known information and the data that was gathered, students will ultimately be able to determine the concentration of the acid or base, the ionization constant, and the percent ionization. Includes hydrochloric acid, acetic acid, sodium hydroxide, and phenolphthalein. Requires pH meter, burette, ring stand/clamps, magnetic stirrer, and magnetic stir bar, available separately. Ward's® DataHub is not required to complete activity.
AP and Advanced Placement Programs are registered trademarks of the College Entrance Examination Board, which was not involved in the production of and does not endorse these products.
Ordering information: Activity includes Hydrochloric Acid, Acetic Acid, Sodium Hydroxide, and Phenolphthalein. Materials required but not provided are Graduated Cylinders, Erlenmeyer Flasks or Beakers, Vials/Test Tubes, Pipettes, Burettes, Ring Stands/Clamps, pH Meters, DI Water, Gloves, Safety Goggles, and Lab Aprons.
Documents
Specifications
- Description:Ward's® AP Chemistry Investigation 14: Acid-Base Titrations
- No. of lab groups:15
- Includes:Teacher's Guide and Student Copymaster
To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.