A piece of dry ice (solid carbon dioxide) with a mass of 5.50 g is placed in a 10.0-L ve...

A piece of dry ice (solid carbon dioxide) with a mass of 5.50 g is placed in a 10.0-L vessel that already contains air at 705 torr and . After the carbon dioxide has totally vaporized, what is the partial pressure of carbon dioxide and the total pressure in the container at