Education Technology

Vernier - Determining the Mole Ratios in a Chemical Reaction

Published on 06/09/2008

Activity Overview

Measure the enthalpy change of a series of reactions. Determine the stoichiometry of an oxidation-reduction reaction in which the reactants are known but the products are unknown.

Key Steps

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    Students use an EasyTemp to measure the change in energy when sodium hypochlorite is combined with sodium thiosulfate.

  • Image

    Students use an EasyTemp to measure the change in energy when sodium hypochlorite is combined with sodium thiosulfate.