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Oliga [24]
3 years ago
10

You are measuring the density of an irregularly shaped object. Using the analytical balance you determine the mass of your objec

t to be 38.88 grams. You then place the object into a graduated cylinder with 14.8mL of water, the volume rises to 33.4mL. Determine the density of your object tot he correct number of significant figures.
Chemistry
1 answer:
bija089 [108]3 years ago
4 0

Answer: 2.09g/mL

Explanation:

Mass = 38.88g

Volume of water = 14.8mL

Vol. of water + Vol. of object = 33.4mL

Vol. Of object = 33.4 — 14.8 = 18.6mL

Density = Mass / volume

Density = 38.88 / 18.6

Density = 2.09g/mL

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