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Unformatted text preview: -3 mL conical vial-Short Pasteur pipet with rubber bulb Procedure:-Calibrate the pipet by weighing out 0.5 grams and 1.0 grams of water and marking the levels the water reaches in the pipet as 0.5 mL and 1.0 mL, respectively-Place the two immiscible liquids in the vial, seal the top-Shake the vial to mix the liquids thoroughly-Periodically loosen the cap and tighten it again-After about 5 or 10 seconds of shaking, loosen the cap to vent the vial, retighten it, and allow the vial to stand upright in a beaker until the two liquid layers separate completely-Carefully remove the lower layer with a pipet without removing any of the upper layer...
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- Spring '08