A new study provides fresh insight into traditional acid-base chemistry by revealing that the mutual neutralization of ...

A pH or acid-base indicator is a compound that changes color depending ... property of a substance and that a color change can also be used as evidence that a chemical reaction has occurred. Students ...

They have also seen reactions in which an acid or a base reacted to change the color of a pH indicator solution. Do you think that the reactions you will carry out may produce a gas? Yes. At least one ...

Several different bases can neutralise acids, and water is always produced as a result of these reactions. Metal oxides and alkalis are two types of base. Basic substances neutralise acids ...

This educational film explores acid-base indicators and their color changes ... The film explains the chemical reactions involved, particularly focusing on bromothymol blue as an indicator ...