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on volume basis,air contains following parts of oxygen
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Answer / raaaju
on volume basis it contains 21 parts,but on weight basis it
contains 23 parts......
| Is This Answer Correct ? | 43 Yes | 3 No |
Answer / raaaju
on volume basis air contains 23 parts of oxygen but on he
basis of weight it cintains 21 parts of oxygen.
| Is This Answer Correct ? | 7 Yes | 26 No |
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