Question

At higher concentrations, some particles tend to form micelles and this kind of micelle formation takes place only above a particular temperature. That temperature is called

• A. Boyle temperature
• B. Kraft temperature
• C. Critical temperature
• D. Curie temperature

Answer 1

The correct option is B Kraft temperature

Some particles behave as a normal electrolyte at lower conecentration. At higher concentrations, they aggregate to form micelles and this kind of micelle formation takes place only above a particular temperature. That temperature is called the Kraft temperature ($T_k$)