Final answer:
Gravimetric analysis is a quantitative chemical analysis method that involves separating the analyte from a sample and measuring its mass to determine concentration.
Step-by-step explanation:
A gravimetric analysis is a quantitative chemical analysis method that involves the separation of an analyte from a sample by a physical or chemical process and subsequent mass measurements of the analyte, reaction product, and/or sample. Gravimetric analysis is a quantitative chemical analysis method that involves separating the analyte from a sample and measuring its mass to determine concentration.
The principle behind gravimetric analysis is to change the physical state of the analyte so that it can be separated from other components of the sample and then weigh the isolated analyte. This mass measurement, in combination with the known stoichiometry of the compounds involved, allows for the calculation of the analyte concentration.