I’m pretty sure they are, but it depends on which acids. Some acids have a really high or low ph that can burn through items, like our stomach acid. Instead, something with a high melting point would be used.
Metal containers are not used for storing acid because most of the time acid reacts with almost every metal and produces salts or <em><u>oxides</u></em> which alters the acid characteristics making it <em>useless.</em><em>.</em><em>.</em><em>.</em>
All solutions are mixtures of two or more substances, but unless the mixture has a homogeneous distribution of solutes in the solvent, then the mixture is not a solution. Therefore, all mixtures are not solutions.
