Unless otherwise specified, assume infinite dilution (i. e., activity coefficient = 1). 1. several different forms of chlorine can be used to disinfect water. in particular, it can be added as bleaching powder (ca(oci)2), bleach (naoci) or as cl2 (which dissolves in water to form hoci). predict the ph of a 1 x 10* m solution of chlorine if it is added to pure water: a. as hoci? (solve without making any simplifications] as naoci? (solve without making any simplifications] c. repeat your calculation for part (a) using a simplifying assumption that the equilibrium ph is much less than the pka of hoci. how much error does this introduce into your answer?