Which of the Following Chemical Equations Depicts an Alkylation Reaction $\ell$

Multiple Choice

Which of the following chemical equations depicts an alkylation reaction?

A) C₆H₆( $\ell$ ) + CH₃Cl( $\ell$ ) ? C₆H₅CH₃( $\ell$ ) + HCl(g)
B) 2 CH₃OH( $\ell$ ) + 3 O₂(g) ? 2 CO₂(g) + 4 H₂O( $\ell$ )
C) C₆H₁₂( $\ell$ ) ? C₆H₁₀( $\ell$ ) + H₂(g)
D) CH₂ClCH₂Cl(g) + H₂(g) ? CH₃CH₃(g) + Cl₂(g)
E) CHClCHCl(g) ? CH₂ClCH₂Cl(g)