App Detail » Reaction Rate Calculator for Chemistry Experiments

What's New

- fixed an error in showing Arrhenius plots

App Description

This app allows users to record and analyze absorbance data from chemistry experiments that deal with the measurement of rates of reaction.
Data can be related to the concentrations of the reacting substances with either a zero, first or second order differential equation.
User-input data is processed and the order reaction that best suits the given information is chosen by the app. The rate constant k for each possible solution is also determined.
The app is intended for use with the U of T first year chemistry course(s). However it can facilitate any kinetics experiment as a graphing aid.
Key functions:
• Ideal for quickly analyzing trends in experiment data
• Graph the Zero, First and Second order differential equations
• “Custom mode” allows for analysis with any dependant variable
• Up to 10 experiments can be saved
• The Arrhenius equation can be derived and graphed

App Changes

• September 09, 2014 Initial release
• February 13, 2016 New version 1.1