Calculate the volume of ethanol used:
volume ethanol = 15.057 mL
volume ethanol = volume inner space of the tube
1 mL = 1 cm3
volume of inner space = 15.057 cm3
Calculate the inner radius of the tube in centimeters:
A 10.0 cm long cylindrical glass tube, sealed at one end, is filled with ethanol. The mass of ethanol needed to fill the tube is found to be 11.88 g . The density of ethanol is 0.789 g/mL.
Calculate the inner diameter of the tube in centimeters.
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