High School / ChemistryPhysical Science

pH of Household Chemicals

Use a pH sensor and common household chemicals to relate pH and hydronium ion (H3O+) concentration, classifying solutions as acidic, basic, or neutral.


Student Files

PS-2843B-07.pdf 543.50 KB

Featured Equipment

pH Sensor

Wireless pH Sensor

Here’s the best tool for measuring pH since litmus paper. The Wireless pH Sensor connects via Bluetooth® to monitor the pH of solutions.

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.

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Source: Lab #07

Physical Science Through Inquiry

pH of Household Chemicals