3. Part 3 Step 2 asks you to balance the equation between oxalic acid and permanganate in an acidic solution. The unbalanced equation has been placed below. Rewrite it balancing the equation. (5 pts) MnO4 − + C2O4 + H+⟶ Mn2+ + CO2 + H2O 4. Using the balanced equation above, what is the mole ratio of MnO4 -to C2O4 ? (5 pts)

Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?