Ask Question + … FYISF. This problem has been solved! alkaline, earthy, metallic, nonmetallic or radical base). 1 Answer. Oxidation number (also called oxidation state) is a measure of the degree of oxidation of an atom in a substance (see: Rules for assigning oxidation numbers). 1 decade ago. To find the correct oxidation number for PbO2 (Lead (IV) oxide), and each element in the compound, we use a few rules and some simple math. Balance the reaction of C2H4 + O2 = CO2 + H2O using this chemical equation balancer! Expert Answer . The oxidation number of manganese in MnO2 is: A) +2 B) -2 C) … Are you sure that this is the equation ? Oxidation number (also called oxidation state) is a measure of the degree of oxidation of an atom in a substance (see: Rules for assigning oxidation numbers). What is the oxidation number of C in C2H4O2? F. ... C6H12O6 to CO2. An acetate / ˈ æ s ɪ t eɪ t / is a salt formed by the combination of acetic acid with a base (e.g. oxidation or reduction 2 Ag+ to 2 Ag. What Is The Oxidation Number Of Carbon In C2h4o2; Question: What Is The Oxidation Number Of Carbon In C2h4o2. T. the oxidation number for Cu(s) is 2. Answer Save. C -2 2 H +1 6 O -2 + Cr +6 2 O -2 7 2- + H +1 + → C 0 2 H +1 4 O -2 2 + Cr +3 3+ Oxidation state of c in c2h4o2 Share with your friends. C=0. Get your answers by asking now. oxidation or reduction Cu to Cu2+ oxidation. Cr2O7^2 - + C2H4O + H^⊕ 2Cr^3 + + C2H4O2 + H2O b. Cu2O + H^⊕ + NO3^ Cu^2 + + NO + H2O in C2H4O2 C has oxidation numer = -1. in C2H4O2 C has oxidation number = -3. oxidation. Click hereto get an answer to your question ️ Balance the following equations by ion electron method.a. Relevance. the oxidation number for Hg(ℓ) is 0. 1 0. The black, granular material that fills a dry cell in a common flashlight (between the carbon rod and the zinc shell) is manganese dioxide, MnO2. Share 2. Cr +6 2 O -2 7 2- + C -1 2 H +1 4 O -2 → C -3 H +1 3 C +3 O -2 O -2 H +1 + Cr +3 3+ oxidation or reduction ubiquinone (a ketone) to ubiquinol ( an alcohol) reduction. Favorite Answer. Still have questions? Previous question Next question Get more help from Chegg. oxidation. Because there are 2 reductions : Cr goes from +6 to +3 and C goes from … what is the oxidation number of carbon in c2h4o2. oxidation or reduction C2H6O to C2H4O2. See the answer. For example, nitric acid, HNO 3, in which the nitrogen (N) atom has an oxidation number of +5, is a stronger acid than nitrous acid, HNO 2, where the nitrogen oxidation state is +3. Oxid # for H is +1, O is -2. so 2C+4(1)-2(-2)=0.