if the pressure, volume, and temperature of a gas are known, which can most likely be found by using the…
if the pressure, volume, and temperature of a gas are known, which can most likely be found by using the ideal gas law?\n the molar amount of the gas\n the partial pressure of the gas\n the standard temperature and pressure\n the molar mass
Answer
Explanation:
Step1: Recall ideal gas law
The ideal gas law is $PV = nRT$, where $P$ is pressure, $V$ is volume, $n$ is the number of moles (molar amount), $R$ is the ideal - gas constant, and $T$ is temperature.
Step2: Solve for unknown
If $P$, $V$, and $T$ are known, we can solve for $n=\frac{PV}{RT}$. We cannot find partial pressure, standard temperature and pressure, or molar mass directly from the ideal gas law with just $P$, $V$, and $T$ known.
Answer:
the molar amount of the gas