Kinetic and Mechanistic Study of the Reduction of Chromium(VI) by Lactic Acid

Figure 3

Plots of 𝑘_obsversus [Lac]. [Cr(VI)]=2.5×10⁻⁴mol⋅L⁻¹, [HClO₄]=0.50mol⋅L⁻¹, [DMSO]=0.20mol⋅L⁻¹, 𝐼=1.0mol⋅L⁻¹.