Electrolytes

Students use a Conductivity Sensor to distinguish an electrolyte from a non-electrolyte, and create a calibration curve to estimate the concentration of electrolytes in a sports drink.

Supports NGSS Performance Expectation HS-PS2-6: Communicate scientific and technical information about why the molecular-level structure is important in the functioning of designed materials.

Grade Level: High School

Subject: Chemistry

Student Files

	Electrolytes	495.97 KB
	Answer Sheet	175.05 KB

Teacher Files

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Featured Equipment

Wireless Conductivity Sensor with OLED Display

Wireless Conductivity Sensor with Display

This water resistant sensor connects via Bluetooth® to measure both conductivity (ionic content in solution) and total dissolved solids in solution, and features a bright display of real-time readings for convenience in a variety of labs.

Wireless Conductivity Sensor

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

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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Source Collection: Lab #43