Nucleophilic Reaction Mechanisms

Select whether the following combinations of reactants will react by substitution (S_N1 or S_N2 mechanism), elimination (E1 or E2 mechanism) or will not react under the conditions given.

Reactants		Choices
1.		SN1 E1 No Reaction	SN2 E2
2.		SN1 E1 No Reaction	SN2 E2
3.		SN1 E1 No Reaction	SN2 E2
4.		SN1 E1 No Reaction	SN2 E2
5.		SN1 E1 No Reaction	SN2 E2
6.		SN1 E1 No Reaction	SN2 E2
7.		SN1 E1 No Reaction	SN2 E2