help please

8i and ii 9

ii) the value of the C=C absorption of cyelohexene. Elimination of HX(X= halogen) from alkyl halides occurs readily as shown below. There is an electrophilic (or + ) carbon, alkyl halides occurs readily as shown below. base (an acidic hydrogen). i) Label the electrophilic carbon atom A. What is responsible for its electrophilicity?" ii) Label the acidic hydrogen B and show, using arrows, the mechanism of the elimination reaction. Would you expect the alcohol A shown below to be more, or less susceptible to elimination (using base) than its corresponding alkyl iodide B? Give a reason for your B (3)