THE OXIDATION OF ARSENIC (III) AND ANTIMONY (III).
Final progress rept. for 1 Feb 63-1 Feb 65,
VIRGINIA POLYTECHNIC INST BLACKSBURG
Pagination or Media Count:
The kinetics of the CrVI-AsIII reaction have been measured in perchloric acid solutions, acetic acid solutions, acetoc acid-acetate buffers, NH4NO3, and H2PO4 - HPO4 buffers. The reaction shows catalysis by H, and HOAc. The general form of the rate laws is given. In phosphate buffers, a CrVI.H2PO4 complex is indicated as an oxidizing agent.