Chemistry, 05.07.2019 22:20, cupcake3103670
Asuspension of calcium carbonate particles in water flows through a pipe. your assignment is to determine both the flow rate and the composition of this slurry. you proceed to collect the stream in a graduated cylinder for 1.00 min; you then weigh the cylinder, evaporate the collected water, and reweigh the cylinder. the following results are obtained: mass of empty cylinder: 65.0 g mass of cylinder+collected slurry: volume collected: 455 ml mass of cylinder after evaporation: 565 g 215 g calculate (a) the volumetric flow rate and mass flow rate of the suspension. (b) the density of the suspension. (c) the mass fraction of cacos in the suspension.
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