A galvanic cell is constsructed with 2 Pt electrodes. The anode has 1 Molar solution AgNO3 The cathode has 1 M solution of Chromium nitrate explain what volume of O2 gas at STP would be released at the anode while the chromium is being deposited at the cathode . Current is 1A time is 1380 sec
O2(Ig) + 4 H+ + 4 e hyields 2 H2O (l) E = 1.23