If the CO2 injected into the abdomen produces a pressure of 25 mmHg and a volume of 3.95 L at 32 ∘C, how many grams of CO2 were used?

In order for a high temperature boiler or steam engine to produce superheated water, or steam: the heat source must be greater than 100°c the water must be permitted to evaporate quickly the system must be sealed and become pressurized above atmospheric pressure the vapor pressure must be kept below 760 mm(hg)