A buffer solution is an aqueous solution that can resist significant changes in pH when small amounts of an acid or a base are added. It is essential in various laboratory and industrial processes ...

Understanding the relationship between pH and pKa is fundamental for anyone studying chemistry or involved in chemical research. The pH (Potential Hydrogen) level measures the acidity or alkalinity of ...

How acidic or alkaline a substance is (the pH of the substance) can be measured using the pH scale, a continuous range that stretches from below 0 to above 14. Most common pH values occur between 0 ...

Watch this video to see how a salt can be produced in the lab by neutralising sulfuric acid with a metal carbonate, in this case copper carbonate. Here are some ways neutralisation is used: Farmers ...