For the following reactions


K_s and K_e, are respectively, the rate constants for substitution and elimination and $$\mu = {{{k_s}} \over {{k_e}}}$$ the correct options is

Identify the correct labels of A,B and C in the following graph from the options given below :


Root mean square speed (V_rms); most probable speed (V_mp); Average speed (V_av)

Two open beakers one containing a solvent and the other containing a mixture of that solvent with a non voltatile solute are together selated in a container. Over time :

The redox reaction among the following is :