✔ Correct Answer: B. O₃
The correct answer to the question “The chemical formula of ozone gas is ______?” is O₃. This question belongs to Everyday Science. Practice the related questions below to master this topic for your FPSC, PPSC and NTS tests.
The correct answer to the question “The chemical formula of ozone gas is ______?” is O₃. This question belongs to Everyday Science. Practice the related questions below to master this topic for your FPSC, PPSC and NTS tests.