science project
From: Anonymous | Date: 12/14/2007 | Rated: 2 (1) | Views: 583 | Downloads: 7
1Member1. Mr.NuttapolSamanukulNO. 13M.6/42. Mr.TanaboonTantirungsiNO. 16M.6/43. Mr.Navachai TreepraphakornNO. 17M.6/42Introduction Since there is lot of wastewater from both experiments in labs and cleaning, we have an idea which will measure the quantity of Fe2+, PO43-, NO3-.When those ions are in water, they will make water polluted. Besides, the ... more>>