# What is the pressure, in torr, exerted by the CH_4 gas sample when its temperature is 27°C and its volume is 3000. mL?

Dec 2, 2016

#### Answer:

$\text{Pressure}$ is a state function of $\text{temperature}$, $\text{volume}$, and $\text{amount of gas}$.

#### Explanation:

And so your problem proposes only 2 of the 3 quantities we need to specify a fourth quantity of the system.