The gas constant has units

Options

A. `L atm K^(-1)mol^(-1)`
B. `L atm^(-1) K^(-1)mol^(-1)`
C. `atm cm^(3)K^(-1)mol^(-1)`
D. `ergK^(-1)`

Explanation

To determine the units of the gas constant (R), we can start from the ideal gas equation:

### Step-by-Step Solution:

1. **Understand the Ideal Gas Law**:
The ideal gas law is given by the equation:
\[
PV = nRT
...