What is the ratio of the volumes occupied by 1 mole of O_(2)and 1 mole of O_(3)in identical conditions?

What is the ratio of the volumes occupied by 1 mole of O_(2)and 1 mole

1.	What is the ratio of the volumes occupied by 1 mole of O_(2)and 1 mole of O_(3)in identical conditions?
Answer» ANSWER :`1:1`