Pls answer 10cm3 of a gaseous hydrocarbon, cxhy, were mixed with 70cm3 of oxygen ( in excess) and exploded, after cooling to room temperature, the residual gas3soccupoed 50cm3. by absorption with koh solution, the volume of the residual gases decreased to 20cm3. all gaseous volume were measured under indentical conditions. determine the molecular formula of hydrocarbon?
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Pls answer 10cm3 of a gaseous hydrocarbon, cxhy, were mixed with 70cm3 of oxygen ( in excess) and ex...
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