Oxygen discovered by

(a) Ronald
(b) Pristley
(c) John Napier
(d) None of the above

Anurag Mishra Professor Asked on 29th February 2016 in General Knowledge.
Add Comment
1 Answer(s)

Answer: (b) Pristley 

Anurag Mishra Professor Answered on 29th February 2016.
Add Comment

Your Answer

By posting your answer, you agree to the privacy policy and terms of service.