3L of a mixture of O and O having pressure of 8 21 atm at 27

Last updated: 7/2/2023

3L of a mixture of O and O having pressure of 8 21 atm at 27 C is treated with 800 ml of 2 M KI solution buffered with a borate buffer of pH 9 2 the iodine so liberated is titrated with 200 ml of 2M hypo solution The mole of ozone in the mixture Assume ideal behaviour of gaseous mixture Given R 0 0821 L atm mol K A 40 D 10 B 30 C 20