Involves measuring the mass of a product. For example, precipitating a solid out of a solution and weighing it to calculate the original concentration of an element.
Removing substances that might mess up the measurement. Quantitative Chemical Analysis
Used to separate complex mixtures (like blood or soil) before quantifying the individual components, often using techniques like HPLC or Gas Chromatography. The General Process A typical analysis follows a strict logical flow: Sampling: Obtaining a representative piece of the whole. Involves measuring the mass of a product