Table 1. Unbalanced reactions, which take place during Cu dissolution reaction in concentrated 96% sulfuric acid

From

Copper Dissoliution in Concentrated Sulfuric Acid

A. Sulcius, E. Griskonis, N. Zmuidzinaviciene

World Journal of Chemical Education. 2019, 7(3), 196-202 doi:10.12691/wjce-7-3-2