COD_Chemical_Oxygen_Demand_Calculator v1.1 APK (Неограниченные деньги)

This app is designed for the people who have to deal with COD day in and day out.
The app is a simple calculator and gives output on the basis of certain inputs.
First Method is Titration Method where you have to input 4 values and it will give you COD in ppm levels straight away.
In Second method simple balanced chemical reaction is used and the input is no of C,O,H,N atoms in the chemical compound dissolved in the water and when u click the button it gives you COD measurements.
if you want to read about COD and want to understand it through example you can click on download COD file button and there you will find an e book with information on COD.