1. (a.)Prove that the reaction shown below is a redox reaction by determining the oxidation numbers for each atom in the

[answerhappygod]

1. (a.)Prove that the reaction shown below is a redox reactionby determining the oxidation numbers for each atom inthe reactants and products.
(b.) Identify the reactant that acts as the oxidizing agent andthe reducing agent.
ZnO(s) + C(s) –> Zn(s) + CO(g)
2. Use dimensional analysis, proper significant figures& show units. The element fluorine can be made from themineral fluorite that contains between 15-90% CaF2. Whatis the minimum mass in metric tons of crude ore of Fluorite neededto make 9.343 x 103 megagrams of fluorine if thefluorite is determined to contain 43.5% CaF2. 1metric ton = 103 kg
3. The reaction of aqueous sodium carbonate with aqueousaluminum chloride forms sodium chloride and aluminum carbonate.Write the chemical equations as described below, use solubilityrules to indicate if the products are soluble or insoluble. Be sureto include the phases.
(a) Balanced Molecular Equation:
(b) Net Ionic Equation