10 mL of 1 mM surfactant solution forms a monolayer covering 0.24 cm 2 on a polar…
Chemistry · JEE Main · NTA Exams — Some Basic Concepts in Chemistry
10 mL of 1 mM surfactant solution forms a monolayer covering 0.24 cm2 on a polar substrate. If the polar head is approximated as a cube, what is its edge length?
- 0.1 nm
- 2.0 nm
- 1.0 pm
- 2.0 pm
Answer
(B) 2.0 nm
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