Given the compounds CH₄(g) and C₂H₆(g), which has a higher entropy and why?

• A. CH₄(g) because it is lighter.
• B. CH₄(g) because it has fewer atoms and is less complex.
• C. C₂H₆(g) because it has more atoms and is more complex.
• D. Both have the same entropy because they are both gases.