Answered>Order 5477
8 HNO3(aq) + 3 Cu(s) + O2(g) => 3 Cu(NO3)2(aq) + 4 H2O(l) + 2 NO2(g) Considering which elements are being oxidized and reduced, determine how many moles of electrons are transferred between the elements being oxidized and reduced. Scoring Scheme: 3-3-2-1 In step 2 of the experimental procedure, you added 6 M sodium hydroxide […]