What is Chromatography ? What is pH? Titration?

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Chromatography is a technique used to separate and analyze mixtures. pH is a measure of acidity or basicity. Titration is a method to determine the concentration of a substance in a solution.

Chromatography involves passing a mixture through a stationary phase and a mobile phase to separate its components. Examples include gas chromatography and liquid chromatography.
pH is measured on a scale of 0-14, with 7 being neutral. Acids have a pH below 7, while bases have a pH above 7. Examples of acidic substances include lemon juice and vinegar, while examples of basic substances include baking soda and soap.
Titration involves adding a solution of known concentration to a solution of unknown concentration until a reaction occurs. Examples include acid-base titration and redox titration.

What is Chromatography ? What is pH? Titration?

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