2020ayerkaykayer925 2020ayerkaykayer925
  • 21-01-2021
  • Chemistry
contestada

A chemist has a block of aluminum metal (density is 2.7 g/mL). The block weighs 2.3 g. What is the volume, in mL, of the aluminum block?

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dsdrajlin
dsdrajlin dsdrajlin
  • 26-01-2021

Answer:

0.85 mL

Explanation:

Step 1: Given data

  • Density of aluminum (ρ): 2.7 g/mL
  • Mass of the aluminum block (m): 2.3 g
  • Volume of the aluminum block (V): ?

Step 2: Calculate the volume of the aluminum block

Density is an instrisic property. It is equal to the mass of the block divided by its volume.

ρ = m/V

V = m/ρ

V = 2.3 g/(2.7 g/mL)

V = 0.85 mL

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