Nanotechnology: Ferrofluids, Understand the definition of nanotechnology as it applies in current usage., Each

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Learn about one nanomaterial, ferrofluid, and some of its applications in modern technologyCreate magnetite nanoparticles through a precipitation reactionEmploy a surfactant to create a colloidal suspension of magnetite nanoparticles (ferrofluid) Examine the response of ferrofluid upon exposure to a magnetic field