brainsss22 brainsss22
  • 02-09-2016
  • Chemistry
contestada

A block of iron has the dimensions of 3.00 cm x 3.00 cm x 3.00 cm. It has a mass of 213 g. What is its density?

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JoshEast
JoshEast JoshEast
  • 02-09-2016
Volume = 3 cm × 3cm × 3cm
             =  27 cm ³

Mass  =  213 g

Density  =  [tex] \frac{MASS}{VOLUME} [/tex]
 
              = [tex] \frac{213 g}{27 cm ^{3} } [/tex]
 
              =  7.89 g / cm³


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meredithdonovan04
meredithdonovan04 meredithdonovan04
  • 09-12-2019

Answer:

7.89 g/cm3

Explanation:

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