Amarasuriya, H. S.; Herath, A.C.
(Faculty of Technology Rajarata University of Sri Lanka, 2021-12)
Contamination of water sources by potentially toxic metal ions such as Cr(VI) is becoming a significant threat to many organisms. Among Cr compounds, Cr(VI) which exists as 𝐶𝑟𝑂42−, 𝐶𝑟2𝑂72−and 𝐻𝐶𝑟𝑂4− in aqueous ...