Kandungan Logam Pb, Cu Dan Cr Pada Sumur Masyarakat Di Bantaran Sungai Siak …

This research was conducted in December 2019 which aims to analyze the metal content of Pb, Cu and Cr in the community wells of Kampung Tualang, Tualang District, Siak Regency and also the water of the Siak River and analyze the relationship. Analysis of Pb, Cu and Cr metals using Atomic Absorption Spectrometer (AAS). The parameters measured were pH, temperature and Pb, Cu, and Cr metals in com…