c. 2H2O2(aq)2H2O(l)+O2(g) With regards to the chlorine, is the reaction shown below an oxidation or a reduction? Cl22Cl a. an oxidation b. a reduction c. Neither; this is an elemental replacement reaction, not a redox reaction. 7. If a mixture containing 2.0 moles of A,3.0 moles of B and 6.0 moles of C is allowed to react according to the equation: 2A+2B+6C4D+3E a. Four moles of D will be formed. b. Two moles of D will be formed c. Three moles of E will be formed. d. Both (a) and (c), only, are correct. c. Choices (a), (b) and (c) are all correct a. 0.30 moles of calcium nitrate. b. 0.30 moles of calcium cations. c. 0.60 moles of nitrate anions. d. Both (a) and (c), only, are correct. e. Choices (a), (b) and (c) are all correct