About this document
Reaction Kinetics: Rate Equation Determination by Kou Uraki is a document available to read on EtoBox.
This document provides instructions for a chemistry experiment to determine the rate equation for the reaction between sodium thiosulfate and hydrochloric acid. Students will run experiments varying the concentrations of each reactant while keeping the other constant. They will measure the time it takes for sulfur precipitate to obscure a cross, and use the results to determine the order of reaction with respect to each reactant. Possible sources of error include ambiguity in determining reaction start/stop
- Author
- Kou Uraki
- Language
- EN