b. The error in the concentration of the 12.0 M HCl(aq) solution is 10.2 M. Calculate the error in the concentration of the 0.300 M HCl(aq) solution; show your calculated work. The error of the pipettor is 0.01 ml, and the error of the volumetric flask is +0.1 mL. (Review section 11. Propagation of Error for assistance.) (4 points) b. The error in the concentration of the 12.0 M HCl(aq) solution is 10.2 M. Calculate the error in the concentration of the 0.300 M HCl(aq) solution; show your calculated work. The error of the pipettor is 0.01 ml, and the error of the volumetric flask is +0.1 mL. (Review section 11. Propagation of Error for assistance.) (4 points)