560 ml of a mixture of equal volumes or C12oxide ofchlorine were heated and then cooled backtothe original temperature. The resulting gasmixture was found to have a volume of 75 ml. Ontreatment with caustic soda, the volume wascontacted to 15 ml. Assuming that all measurementswere made at the same temperature and pressure,deduce the simplest formula of the oxide ofchlorine.(The oxide of chlorine on heatingdecomposes quantitatively to oxygen and chlorine).

560 ml of a mixture of equal volumes or C12oxide ofchlorine were heate

1.	560 ml of a mixture of equal volumes or C12oxide ofchlorine were heated and then cooled backtothe original temperature. The resulting gasmixture was found to have a volume of 75 ml. Ontreatment with caustic soda, the volume wascontacted to 15 ml. Assuming that all measurementswere made at the same temperature and pressure,deduce the simplest formula of the oxide ofchlorine.(The oxide of chlorine on heatingdecomposes quantitatively to oxygen and chlorine).
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