Can a closed copper vessel be used to contain anaerobic HCl without corroding? -2 -1 0 1 2 3 2.2 XV 2 4 5 6 7 8 9 10 11
Posted: Sun May 08, 2022 9:28 pm
Can a closed copper vessel be used to contain anaerobic HCl without corroding? -2 -1 0 1 2 3 2.2 XV 2 4 5 6 7 8 9 10 11 12 13 14 15 16 22 T 2 o 1-2 -6 -2 0 1.8 1.6 4 1.8 1.6 1.4 1.2 1.4 (b) 1.2 CUO 1 1 1 0.8 Cu** 0.8 0.6 B 0.6 0.4 0.4 HCUOĆ» 0.2 0.2 (Cuoz 0 8 Cu20 0 Cut 3 -0.2 Cu -0.2 -0.4 -0.6 -0.4 -0.6 -0.8 -08 -1 -1 -1.2 -1.2 -1.4 -1.6 -18 -2 -1 0 -1.4 1-1.6 -1.8 7 8 9 10 11 12 13 14 15 16 PH 1 2 3 4 5 6 O No, because the driving force for corrosion of Cu in acidic condition without oxygen is high o Yes, because the driving force for corrosion of Cu in acidic condition without oxygen is not high O No, because the driving force for corrosion of Cu in acidic condition is very high Yes, because the driving force for corrosion of Cu in anaerobic condition is high