Examlex
Consider the separatory funnel shown below that contains two liquids. Water is placed in the funnel along with one of the following liquids. The funnel is then opened and the bottom layer is drained into a beaker. For which combination would the water end up in the beaker? Density values are given in parentheses.
Condenser
An apparatus or device used in laboratories or industrial applications for condensing vapors, typically part of a cooling system or used in distillation processes.
Optical Microscope
An instrument that uses visible light and lenses to magnify objects, allowing for the observation of small details that cannot be seen by the naked eye.
Focus Control
The adjustment or regulation of the clarity and sharpness of an image in photography or optics.
Sterilization
The destruction of all microorganisms, including bacterial spores, by specific means.
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