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A 100 ml mixture of CO and `CO_2` is passed through a tube containing red hot charcoal. The volume becomes 160 ml.The volumes are measured under the same conditions of temperature and pressure Amongst the following , select the correct statement(s).A. Mole percent of `CO_2` in the mixture is 60B. Mole fraction of CO in the mixture is 0.40C. The mixture contains 40 ml of `CO_2`D. The mixture contains 40 ml of CO |
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Answer» Correct Answer - A,B,D When mixture is passed through hot graphite the following reaction will occur. `underset(x ml)(CO_(2))(g)+C(s)tounderset("2x mi will formed")(2CO(g))` `:.` Total volume of mixture =160 100-x+2x=160 volume of CO=100-x=40 ml |
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