Which one of the is not a surfactant?
A. CH3 – (CH2)15 – N – (CH3)2CH2Br
B. CH3 – (CH2)15 – NH2
C. CH3 – (CH2)16 – CH2OSO2 – Na+
D. OHC – (CH2)14 – CH2 – COO–Na+
Answer:B
Which one of the is not a surfactant?
A. CH3 – (CH2)15 – N – (CH3)2CH2Br B. CH3 – (CH2)15 – NH2 C. CH3 – (CH2)16 – CH2OSO2 – Na+ D. OHC – (CH2)14 – CH2 – COO–Na+