Match the terms mentioned in Column-$I$ with the terms in Column-$II$.

Column-$I$	Column-$II$
$(A)$ Carbocation	$(1)$ Cyclohexane and $1$-hexene
$(B)$ Nucleophile	$(2)$ Conjugation of electrons of $C-H$ $\sigma$-bond with empty $p$-orbital present at adjacent positively charged carbon
$(C)$ Hyperconjugation	$(3)$ $sp^{2}$ hybridised carbon with empty $p$-orbital
$(D)$ Isomers	$(4)$ Ethyne
$(E)$ $sp$ hybridisation	$(5)$ Species that can receive a pair of electrons
$(F)$ Electrophile	$(6)$ Species that can supply a pair of electrons

(A-3, B-6, C-2, D-1, E-4, F-5) $(A-3, B-6, C-2, D-1, E-4, F-5)$
$(A)$ Carbocation: $sp^{2}$ hybridised carbon with empty $p$-orbital. The $\stackrel{+}{C}H_{3}$ carbocation has an empty $p$-orbital containing $sp^{2}$ hybridised carbon.
$(B)$ Nucleophile: It is a negative charge containing or neutral species like $\overline{O}H$,$Cl^{-}$,$\ddot{N}H_{3}$ etc.,i.e.,an electron-donating group.
$(C)$ Hyperconjugation: Conjugation of electrons of $C-H$ $\sigma$-bond with empty $p$-orbital present at adjacent positively charged carbon.
$(D)$ Isomers: Cyclohexane and $1$-hexene. Both are different structures but have the same molecular formula $C_{6}H_{12}$.
$(E)$ $sp$ hybridisation: Ethyne $(H-C \equiv C-H)$.
$(F)$ Electrophile: Species that can receive a pair of electrons. $NO_{2}^{+}$,$Cl^{+}$,$CH_{3}^{+}$,$SO_{3}$ etc. are examples.