Gases Online Practice

Question

Complete this assessment to review what you’ve learned. It will not count toward your grade.
9 of 139 of 13 Items

Question
Which expression is equal to the gas constant, R?(1 point)
Responses

PTnV
cap p cap t over n cap v

nPVT
n cap p over cap v cap t

PVnT
cap p cap v over n cap t

TVnP

Answer 1

The gas constant \( R \) can be expressed in relation to the ideal gas law, which is given by the equation:

\[ PV = nRT \]

From this equation, we can rearrange it to solve for \( R \):

\[ R = \frac{PV}{nT} \]

Based on the provided response options, the correct expression that is equal to the gas constant, \( R \), is:

\( R = \frac{PV}{nT} \)

So the corresponding response is:

PVnT (which is \(\frac{P V}{n T}\))