Which statement describes an arrhenius acid?
it is a proton donor.
it is a proton acceptor.
it produces hydroxide ions in a solution.
it produces hydrogen ions in a solution.

The correct option is this: IT PRODUCES HYDROGEN IONS IN A SOLUTION.

An Arrhenius acid refers to a substance that dissociate in water to form protons or hydrogen ions; the acid usually increases the number of hydrogen ions in aqueous solution. In aqueous solutions, the hydrogen ions react with water molecules to from hydronium ions, H3O+. In neutralization reaction, an Arrhenius acid and base will react together to form salt and water.

shield volcanos are angry and get mad over the smallest things so much that there heads erupt   pahoehoe and a'a lava. a composite volcano is the poller opposite of a shield volcano. its   peaceful thing and knows how to control its emotions.