EVERYDAY SCIENCE

Detailed explanation-1: -A technique is any chemical or physical principle that we can use to study an analyte.

Detailed explanation-2: -There are four major areas of analytical chemistry that are of importance in their application to diverse scientific disciplines. These areas are spectroscopy, acid-base methods, potentiometry, and chromatography.

Detailed explanation-3: -Principles of Analytical Chemistry aims to ease the first contact of students pursuing different scientific and technical studies by providing them with a simple, general overview of the discipline. The objective of this innovative textbook is to teach rather than to inform.

Detailed explanation-4: -Principle 1 Analytical measurements should be made to satisfy an agreed requirement. Principle 3 Staff making analytical measurements should be both qualified and competent to undertake the task. Principle 4 There should be a regular independent assessment of the technical performance of a laboratory.

Detailed explanation-5: -Gravimetric analysis describes a set of methods used in analytical chemistry for the quantitative determination of an analyte (the ion being analyzed) based on its mass.