About: http://webisa.webdatacommons.org/453879554

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In air, acidifying factors, such as sulfur dioxide, nitric oxides and chlorides attack the zinc hydroxide-carbonate layer on the surface of metallic zinc yielding soluble zinc compounds.
http://www.w3.org/ns/prov#wasQuotedFrom	inchem.org