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What is the mass of an object with a den...

What is the mass of an object with a density of 15 g/ml and a volume of 3 ml ?

A

12 g

B

18 g

C

45 g

D

5 g

Text Solution

Verified by Experts

The correct Answer is:
C
We are given the density and volume, thus, we have to rearrange the equation to solve for the mass
`"Density "xx" Volume" = "Mass"//"Volume "xx" Volume Density "xx" Volume"` = Mass
`15 g//mL xx 3` mL = Mass
Thus, the object has a mass of 45 g.
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