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You label another 100-ml beaker "#2", place it in a tared balance, and determine its mass. A portion of the unknown liquid is added to the beaker
and the mass of the liquid and the container is recorded.
mass of the empty beaker: 74.205 g
mass of the beaker with unknown liquid: 136.840 g
Using the Law of Conservation of Mass, what is the mass of the added liquid?
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