View Single Post
  #4 (permalink)  
Old 01-11-2008, 09:15 AM
ianharper's Avatar
ianharper ianharper is offline
Administrator
 
Join Date: Sep 2007
Location: London
Posts: 236
Blog Entries: 2
Default acid

any chemical that undergoes dissociation in water with the formation of hydrgen ions. acid will turn litmus paper red and has a ph values less than 7

Carpet Stain Removal
__________________
Carpet Cleaners Network


Reply With Quote