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20 Ml of a mixture of CO and H(2) were m...

20 Ml of a mixture of CO and `H_(2)` were mixed with excess of `O_(2)` and exploded and cooled. There was a volume contraction of 18mL. All volume measurements corresponds to room temperture `(27^(@)C)` and one atmospheric pressuer. Determine the volume ratio `V_(1), V_(2)` of CO and `H_(2)` in the original mixture.

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