Could you please help with the following . .I appreciate all the great study support! :-)

Which factor is correctly paired with its effect? A type of substrate: 1 RX have faster 2 reactions than 3FX increased temperaturer lavor 5n2 reactions over 2 reactions polar solvent favor Sn2 reactions over El reactions D. presence of very weak banat speeds both Snt and 5n2 reactions 4. Which of the following lexving groups would promote the generation of a C intermediate? COH D. HE P G. HSO 's rule predicts the major products of E2 reactions to be the lenser substituted double band when a very large base is used. A Hoffman D. Zeitsex C Cahn/Ingel D. yan't Hoff E. DE D. formic acid 6. The best solvent for a standard Sn2 reaction would be 0. ethanol C. benzene