QUESTION 1 Which statements apply to an SN2 reaction? I) The rate limiting step of the reaction involves the alkyl halide and the nucleophile. 11) The order of reactivity for the alkyl halide is methyl > 1° > 2> 3"(i.e., a methyl halide is most reactive) III) The rate limiting step of the reaction involves only the alkyl halide. IV) There is an intermediate carbocation. 1, O III, IV I, IV QUESTION 2 Which statements apply to an SN1 reaction? I) The rate limiting step of the reaction involves the alkyl halide and the nucleophile. II) The order of reactivity for the alkyl halide is methyl > 1°> 20 > 3° (i.e., a methyl halide is most reactive) III) The rate limiting step of the reaction involves only the alkyl halide. IV) There is an intermediate carbocation. II, IV I, IV