Physical or Chemical Change

Students use a pH Sensor, a Conductivity Sensor, and a Temperature Sensor to collect evidence that supports their conclusion about whether a chemical or physical change has occurred.

Supports NGSS Science and Engineering Practice 4: Analyzing and Interpreting Data

Grade Level: High School

Subject: Chemistry

Student Files

Teacher Files

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Physical or Chemical Change

Use a pH Sensor, a Conductivity Sensor, and a Temperature Sensor to collect evidence that supports a conclusion about whether a chemical or physical change...

Featured Equipment

pH Storage Solution

A 500 mL bottle of storage solution for PASCO pH Electrodes.

Wireless Conductivity Sensor

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

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.

Wireless Temperature Sensor

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

Essential Chemistry Starter Lab Kit

This Starter Lab Station includes the wireless temperature, conductivity, pressure, and pH sensors to perform key lab activities from the Essential Chemistry Student Lab Manual.

Support

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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