Identify the major product formed when propene is treated with hydrogen chloride followed by Swarts reaction.

The reaction of $CH_3-CH=CH-C_6H_4-OH$ with $HBr$ gives:

Which of the following phrases are not correctly associated with $S_N1$ reaction?
$(1)$ Rearrangement is possible
$(2)$ Rate is affected by polarity of solvent
$(3)$ The strength of the nucleophile is important in determining rate
$(4)$ The reactivity series is tertiary $>$ secondary $>$ primary
$(5)$ Proceeds with complete inversion of configuration

The reaction of $2-$bromopentane with sodium ethoxide in ethanol yields ........

The major product obtained in the following reaction is $C_2H_5ONa + (CH_3)_3C-Cl \rightarrow$

Which of the following reactions gives an incorrect major product?