What is X in the following reaction?





Step 1: Oxidation with KMnO₄ - The given starting compound is a dicarboxylic acid. - Treatment with \( KMnO_4 \) and \( H_2SO_4 \) under heat leads to oxidative cleavage, forming a cyclic ketone.
Step 2: Bromination with \( Br_2 \) under UV light - The cyclohexanone undergoes bromination via radical substitution at the allylic position, leading to the formation of bromo-cyclohexene.
Which of the following are ambident nucleophiles?
[A.] CN$^{\,-}$
[B.] CH$_{3}$COO$^{\,-}$
[C.] NO$_{2}^{\,-}$
[D.] CH$_{3}$O$^{\,-}$
[E.] NH$_{3}$
Identify the anomers from the following.

The standard Gibbs free energy change \( \Delta G^\circ \) of a cell reaction is \(-301 { kJ/mol}\). What is \( E^\circ \) in volts?
(Given: \( F = 96500 { C/mol}\), \( n = 2 \))