Question: The pressure of a 1:4 mixture of dihydrogen and dioxygen enclosed in a vessel
is one atmosphere. What would be the partial pressure of dioxygen?
(i) 0.8×105 atm
(ii) 0.008 Nm–2
(iii) 8×104Nm–2
(iv) 0.25 atm
Solution:
Option (iii) is the answer.
