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In: Chemistry

Please what are the cmc values for the following surfactant; 0.020M of tetradecyl trimethyl ammonium bromide...

Please what are the cmc values for the following surfactant;

0.020M of tetradecyl trimethyl ammonium bromide = ?

0.010M hexadecyly trimethyl ammonium bromide = ?

0.050M dodecyl trimethyl ammonium bromide = ?

-and work out the total volume for each surfactant solution above required to be added to the 50ml water in order to bring its concentration to the cmc.

Thank you.

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