For example, drain cleaners and oven cleaners ... All solutions in water are either acidic, alkaline or neutral: we get an acidic solution when an acid is dissolved in water we get an alkaline ...

Carbon dioxide reacts with water to produce carbonic acid. The double arrow means that carbonic acid breaks down pretty readily to form carbon dioxide and water again. A hydrogen atom from the ...

However, water comes from different sources, like tap water or river water. These water samples have other substances dissolved in them. They might show up as slightly acidic or slightly alkaline ...