27. the density of nickel is 8.91 g/cm3. how large a cube, in cm3, would contain 2.00 x 10^24 atoms of nickel? use dimensional analysis to solve and show all work including units on every number! (5 points)

Answer : The volume of the cube is,

Solution : Given,

Density of nickel =

Number of nickel atoms =

Molar mass of nickel = 58.7 g/mole

First we have to calculate the moles of nickel.

As, atoms form 1 mole of nickel

So, atoms form moles of nickel

The moles of nickel = 3.321 moles

Now we have to calculate the mass of nickel.

The mass of nickel = 194.94 g

Now we have to calculate the volume of nickel.

Therefore, the volume of the cube is,

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