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1(a)-Complete and balance the following redox equation thatoccurs in acidic solution using the set of smallest whole-numbercoefficients. What is the sum of all the coefficients in the equation? PbO2(s) + Cl^- ? Pb^2+ + Cl2(g) (acidic solution).
(b) Complete and balance the following redox equation with the smallest set of whole numbers possible. What is the sum of the coefficients? (Remember the coefficients equal to one.) HI + HNO3 ? I2 + NO (acidic solution).
(c) Complete and Balance the following redox equation.
MnO4^- + H^+ + Br^- ? Mn^2+ + Br2 + H2O (acidic Solution). The sum of the smallest whole number coefficients is?