Category talk:Sulfurous acid
Latest comment: 11 years ago by 84.61.173.236
Is „hydrogen sulfite“ an alternate name for „sulfurous acid“? --84.61.173.236 14:39, 20 June 2012 (UTC)
Is „hydrogen sulfite“ an alternate name for „sulfurous acid“? --84.61.173.236 14:39, 20 June 2012 (UTC)Reply