Physics, 14.10.2021 01:00 justiceisbae1

2) Milan is measuring the density of ethanol. He weighs a bottle three times first empty, then filled with water; then filled with ethanol. Here are his results:
mass of empty bottle = 30.0g mass of bottle filled with water = 90.0g
mass of bottle filled with ethanol = 78.0g
a) Calculate the volume of the bottle.

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2) Milan is measuring the density of ethanol. He weighs a bottle three times first empty, then fille...