Qualitative analysis of cations usually consists of three stages. First based on different solubility properties the cations are separated into 5 groups through the successive addition of selective precipitating reagents
Titration is a common laboratory method of quantitative chemical analysis to determine the concentration of an identified analyte. A reagent, termed the titrant or titrator, is prepared as a standard solution of known concentration and volume
Quantitative analysis is an analysis method used to determine the number of elements or molecules produced during a chemical reaction. Organic compounds are comprised of carbon, hydrogen, oxygen, nitrogen, phosphorus, sulphur and halogens