Identify the species that is oxidized and the species that is reduced in the reaction. Write out two half reactions to show how many electrons are gained or lost by each species. 2 Na + Cl2 →2 NaCl

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.