Question: VOLUME OF A GAS The volume of a certain mass of gas is related to its pressure and temperature by the formula
V = 30.9T/P
Where the volume V is measured in liters, the temperature T is measured in degrees Kelvin (obtained by adding 273° to the Celsius temperature), and the pressure P is measured in millimeters of mercury pressure.
a. Find the domain of the function V.
b. Calculate the volume of the gas at standard temperature and pressure-that is, when T 273 K and P 760 mm of mercury.