For each of the following pairs of surfactants, indicate, with a short explanation, whichwould be expected to have the lower critical micelle concentration (cmc), or possiblywhether they should be approximately

equal: Sodium dodecanoate in water, sodium dodecanoate in 0.01 M KC1 Sodium dodecanoate, dodecan-1-ol Sodium dodecanoate, potassium dodecanoate