DETERMINATION OF COPPER (Cu) AND IRON (Fe) CONCENTRATION OF DIFFERENT BORE HOLE WATER OF U.P.E AND ANNEX CAMPUS (NUHU BAMALLI POLYTECHNIC ZARIA)  

2007-12-15
Determination of copper and iron concentration in bore hole water, samples of annex and main campus of Nuhu Bamalli Polytechnic, Zaria was conducted using atomic absorbance spectrophotometer (aas) 650 model. ...