The formula for the volume of a cylinder is below. What mass of liquid mercury would fill a glass tube with a diameter of 16.0 mm to a height of 25.0 cm? The density of mercury is 13.53 g/cm3. Cylinder volume = r2×π×h

Radius is half the diameter r=d2

Answer = g. (Put number only)

You would be correct, boiling water does disinfect contamination.    the property of disinfecting means to kill  germs, bacteria and other pathogens or contamination  that might cause an infection or cause a person to become sickly. a couple methods of disinfecting are using soap, other cleaning supplies or by simply "boiling" the contaminate.  the reason why boiling water disinfects certain attributes is because some cells cannot survive the heat and pressure.

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Atomicwould be the answer