The Symbol $\Delta$ G $\circ$ $f$ (CH₄, G) Refers to Which of the Following Reactions?
A)

The symbol $\Delta$ G $\circ$
$f$ (CH₄, g) refers to which of the following reactions?

A) CH₄(l) $\rightarrow$ CH₄(g)
B) CH₄(g) $\rightarrow$ CH₄(l)
C) CH₄(g) $\rightarrow$ C(g) + 4H(g)
D) C(g) + 4H(g) $\rightarrow$ CH₄(g)
E) C(s, graphite) + 2H₂(g) $\rightarrow$ CH₄(g)