Showing 8 experiments that use the Wireless Spectrometer (VIS).

NEW
Advanced Placement / Chemistry

Kinetics of Crystal Violet Fading (Spectrometer)

Students determine the reaction order of crystal violet fading in the presence of sodium hydroxide.

Source: Advanced Chemistry through Inquiry

NEW
Advanced Placement / Chemistry

Investigating the Copper Content of Brass

This lab extends knowledge of the electromagnetic spectrum, spectrometry and colorimetry. It uses Beer's law and generation of a calibration...

Source: Advanced Chemistry through Inquiry

Advanced Placement / Biology

Enzyme Activity (Spectrometer)

Students use a spectrometer to investigate the catalyzed breakdown of hydrogen peroxide by peroxidase.

Source: Advanced Biology Through Inquiry

Advanced Placement / Biology

Plant Pigments

Students analyze spinach pigments and chloroplasts using paper chromatography, a colorimeter, and a spectrometer to understand how plants capture...

Source: Advanced Biology Through Inquiry

LEGACY
Advanced Placement / Biology

Plant Pigments

In this lab, students will extract pigments from spinach leaves and analyze their samples using chromatography and colorimetry.

Source: Advanced Biology Through Inquiry

LEGACY
Advanced Placement / Chemistry

Light, Color, and Concentration

In this lab, students use a spectrometer to learn how to use visible light to determine the concentration of colored ion species in a solution.

Source: Advanced Chemistry Through Inquiry

LEGACY
Advanced Placement / Chemistry

Empirical Formula

In this lab, students use a spectrometer and stoichiometric calculations to obtain the chemical formula of a compound.

Source: Advanced Chemistry Through Inquiry

LEGACY
Advanced Placement / Chemistry

Chemical Equilibrium

Students use the results of a spectrometer and a temperature sensor to control the direction of a reversible chemical reaction.

Source: Advanced Chemistry Through Inquiry

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