Advanced Placement / Chemistry

Chemical Equilibrium

Students use the results of a colorimeter and a temperature sensor to control the direction of a reversible chemical reaction.


Student Files

12A_Chemical_Equilibrium_Colorimeter_Student.docx 188.42 KB
12A_Chemical_Equilibrium.pdf 706.79 KB

Standards Correlations

IB Topics AP Topics
7.1; 17.1 6.9

Featured Equipment

Colorimeter and Turbidity

Wireless Colorimeter & Turbidity Sensor

This sensor can function as a turbidimeter or colorimeter and is capable of measuring absorbance and transmittance at six different wavelengths.

Temperature Sensor

Wireless Temperature Sensor

The Wireless Temperature Sensor is a general-purpose sensor found in many science labs. With a rugged, waterproof design, and long-lasting battery, students can spend more time collecting data and less time dealing with equipment.

Many lab activities can be conducted with our Wireless, PASPORT, or even ScienceWorkshop sensors and equipment. For assistance with substituting compatible instruments, contact PASCO Technical Support. We're here to help.

Copyright Disclaimer: Section 107 of the Copyright Act of 1976 makes allowance for “fair use” for purposes of teaching, scholarship, education and research. Reproduction under any other circumstances, without the written consent of PASCO, is prohibited.
Source: Lab #12A

Advanced Chemistry Through Inquiry

Chemical Equilibrium