What type of bond is formed between carbon and halogen in haloalkanes and haloarenes?

Which among the following is an allylic halide?

Which among the following statements is true for a haloalkyne?

Which among the following is an allylic halide?

What is epichlorohydrin?

Which of the following are vinyl chlorides?
$(a)$ $3\text{-chlorocyclohexene}$
$(b)$ $1\text{-chlorocyclohexene}$
$(c)$ $4\text{-chlorobut-1-ene}$
$(d)$ $1\text{-chloroethene}$
$(e)$ $3\text{-chlorobut-1-yne}$
$(f)$ $3\text{-chloro-2-methylpropene}$