Carbon Cycle Chemistry

How does pH data provide evidence of the chemical reactions that cycle carbon through water, air, land, and life forms? In this investigation, students use pH sensors to indirectly track the movement of carbon through the biosphere and hydrosphere in miniature aquatic ecosystems. This investigation provides an opportunity to incorporate Earth Science, Chemistry, and Biology concepts while collecting and interpreting pH data.

Grade Level: High SchoolMiddle School

Subject: BiologyChemistryEarth ScienceEnvironmental Science

Student Files

Carbon Cycle Chemistry 428.92 KB
Carbon Cycle Chemistry 383.58 KB

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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.

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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