Mercury is often used as an expansion medium in a thermometer. the mercury sits in a bulb on the bottom of the thermometer and rises up a thin capillary as the temperature rises. suppose a mercury thermometer contains 3.500 g of mercury and has a capillary that is 0.220 mm in diameter.
how far does the mercury rise in the capillary when the temperature changes from 0.0 ∘c to 25.0 ∘c? the density of mercury at these temperatures is 13.596 g/cm3 and 13.534 g/cm3, respectively.
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