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Q6. Suppose that a given surfactant molecule has a head group with a cross-sectional area of 10 A . A solution of the surfactant in
Q6. Suppose that a given surfactant molecule has a head group with a cross-sectional area of 10 A . A solution of the surfactant in a nonpolar solvent is dispersed slowly onto the surface of the water. The volatile solvent evaporates immediately, leaving behind self assembly of the surfactant molecules on the surface. 6) Calculate the number of surfactant molecules that will be dispersed in a self-assembled monolayer (SAM) homogenous square film of an area = a (a = 10 cm). (2 pts) 2 (D) What is the volume of 0.1 M of the surfactant solution needed to produce the film in (0)? (3 pts) Q6. Suppose that a given surfactant molecule has a head group with a cross-sectional area of 10 A . A solution of the surfactant in a nonpolar solvent is dispersed slowly onto the surface of the water. The volatile solvent evaporates immediately, leaving behind self assembly of the surfactant molecules on the surface. 6) Calculate the number of surfactant molecules that will be dispersed in a self-assembled monolayer (SAM) homogenous square film of an area = a (a = 10 cm). (2 pts) 2 (D) What is the volume of 0.1 M of the surfactant solution needed to produce the film in (0)? (3 pts)
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