What percentage of Oxygen does the atmospheric air contain?
(A) 25%
(B) 35%
(C) 21%
(D) 10%
Answer Posted / mike
21
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
What efforts need to be done on the part of the government to make India a developed nation?
To which sport is the tem Bishop related?
Pls send me general knowledge question for State bank of india Clerks Interview.
Which city is called Silicon Valley of India ?
What is the capital of Lithuania, Libya and UAE?
Which animal has been declared as National Heritage Animal in October 2010 by the Union Government?
Who are the recent Bharat Ratna awardees?
i m selected in boi i m from arts with english so that i want guidance about interview
Where is first Railway University located?
how many bones does a human body consist of?
why c.v. Raman was awarded a noble prize?
in india where ia a mosque with tangle tomb
Arrange the given words in order in which they occur in the dictionary ?
Which indian city is called garden city of India ?
ascorbic acid is the chemical name for which vitamin?