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What is analytical chemistry? What are the applications of it?

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Analytical chemistry: Analytical chemistry studies and uses instruments and methods used to separate, identify and quantify matter in practice separation identification for qualification main constituent the entire analysis or be combined with another method. Separations isolates analytes. Qualitative analysis identifies analytes, while quantitative analysis determine the numerical amount or concentration. Analytical chemistry involves the following methods: The process of separation isolates the required chemical species which is to be analysed from a mixture. The concentration of the analyte in a given mixture can be determined with the method of quantitative analysis. The identification of the analyte substance is achieved via the method of qualitative analysis. The methods used to determine the identity and the quantity of the analytical chemistry can be broadly divided into classical and instrumental methods. 1.Classical methods: There exist many classical methods of checking for