Redox titration method a. (CLO1.2) Write the reduction reactions of the following bonding redox pairs: MnO2, H + / Mn2 +, H2O HClO, H + / Cl2, H2O Hg2Cl2 / Hg, Cl- NO3-, H2O / NO2- , OH - NS. (CLO1.2) Look up the standard redox potential Eo of the bonding redox pairs in sentence (a) and the two equations for the possible reactions between the bonded redox pairs in sentence (a) based on the reduction potentials

The ozone molecule o3 has a permanent dipole moment of 1.8×10−30 cm. although the molecule is very slightly bent-which is why it has a dipole moment-it can be modeled as a uniform rod of length 2.5×10−10 m with the dipole moment perpendicular to the axis of the rod. suppose an ozone molecule is in a 8000 n/c uniform electric field. in equilibrium, the dipole moment is aligned with the electric field. but if the molecule is rotated by a small angle and released, it will oscillate back and forth in simple harmonic motion.what is the frequency f of oscillation?