High School / ChemistryPhysical Science

Water, the Universal Solvent

Use a conductivity sensor to measure the changes in conductivity of water as substances dissolve in it and to classify substances based on their ability to dissolve in water.

Preview Download

Student Files

PS-2843B-04.pdf 450.24 KB

Featured Equipment

Wireless Conductivity Sensor

Wireless Conductivity Sensor

This waterproof sensor connects via Bluetooth® to measure both conductivity (ionic content in solution) and total dissolved solids.

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 #04

Physical Science Through Inquiry

Water, the Universal Solvent